<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:8a6d4892-8824-421d-a1ca-d05b3c38096a,g:d2806f7b-61b7-406b-b289-7fdb37781440-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/CoverPage" xlink:type="simple" xlink:href="lmt-20241231.xsd#CoverPage"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/CoverPage" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_84f9776f-39b6-48e8-ac8b-9bccbdf66a61" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentType_84f9776f-39b6-48e8-ac8b-9bccbdf66a61" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentAnnualReport_7de6baa4-a676-45d1-9ae1-b692e4157223" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentAnnualReport"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentAnnualReport_7de6baa4-a676-45d1-9ae1-b692e4157223" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_2f0bacfc-f950-4216-a569-538ebeb61ed3" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentPeriodEndDate_2f0bacfc-f950-4216-a569-538ebeb61ed3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_d82859a7-7609-42a4-bb87-12860a46822f" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_CurrentFiscalYearEndDate_d82859a7-7609-42a4-bb87-12860a46822f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_58f95458-7092-45d0-abe7-7c50ff582058" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentTransitionReport"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentTransitionReport_58f95458-7092-45d0-abe7-7c50ff582058" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_ebe6fdc4-60fa-4d9c-89d4-1ca0934f70c0" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityFileNumber_ebe6fdc4-60fa-4d9c-89d4-1ca0934f70c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_0f84bad6-88fb-4151-aad1-051ca1d37cc4" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityRegistrantName_0f84bad6-88fb-4151-aad1-051ca1d37cc4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_2bcdf0ef-9244-47e8-adcf-855bf59a5764" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityIncorporationStateCountryCode_2bcdf0ef-9244-47e8-adcf-855bf59a5764" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_4a4a4cbb-eb92-4e12-bc71-46642ef43e7a" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityTaxIdentificationNumber_4a4a4cbb-eb92-4e12-bc71-46642ef43e7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_0d756067-de0f-4f52-bfb6-e6be17684c06" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityAddressAddressLine1_0d756067-de0f-4f52-bfb6-e6be17684c06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_cdfa8cc5-25e9-4249-b3a3-114c88fe7e8f" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityAddressCityOrTown_cdfa8cc5-25e9-4249-b3a3-114c88fe7e8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_83f8381d-77f7-40aa-b2ee-c99091795d4e" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityAddressStateOrProvince_83f8381d-77f7-40aa-b2ee-c99091795d4e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_7a9626df-cce6-4708-81cd-edbfd06b0ed3" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityAddressPostalZipCode_7a9626df-cce6-4708-81cd-edbfd06b0ed3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_0d9364e4-5956-4317-8a87-c3cca2dc887b" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_CityAreaCode_0d9364e4-5956-4317-8a87-c3cca2dc887b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_dccdb87b-d4bc-46b7-b9b6-585e18f44647" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_LocalPhoneNumber_dccdb87b-d4bc-46b7-b9b6-585e18f44647" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_cc38e4e8-9a84-45f0-ac04-8ea920916d36" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_Security12bTitle_cc38e4e8-9a84-45f0-ac04-8ea920916d36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_1ce6eb2d-2dc9-458c-8469-c164af7d7ebd" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_TradingSymbol_1ce6eb2d-2dc9-458c-8469-c164af7d7ebd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_c05a499c-b0ef-48dd-bf30-310fa40ce209" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_SecurityExchangeName_c05a499c-b0ef-48dd-bf30-310fa40ce209" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_bbe6d1aa-23e3-4b83-8532-7e4447dbb50f" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityWellKnownSeasonedIssuer"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_bbe6d1aa-23e3-4b83-8532-7e4447dbb50f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityVoluntaryFilers_eb73456c-4399-4fee-b2a3-d5049de8c64f" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityVoluntaryFilers"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityVoluntaryFilers_eb73456c-4399-4fee-b2a3-d5049de8c64f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_108166bb-4b1c-48c5-9a00-df3d47e92281" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCurrentReportingStatus"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityCurrentReportingStatus_108166bb-4b1c-48c5-9a00-df3d47e92281" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_21c767fe-d438-439d-87ab-8740ff5eb376" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityInteractiveDataCurrent_21c767fe-d438-439d-87ab-8740ff5eb376" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_55f30421-89fd-4292-b8b7-8954aaa1cd73" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityFilerCategory"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityFilerCategory_55f30421-89fd-4292-b8b7-8954aaa1cd73" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_d0fe11b8-77a3-4464-9262-6e156012c9f4" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntitySmallBusiness"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntitySmallBusiness_d0fe11b8-77a3-4464-9262-6e156012c9f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_5f99da24-614c-4105-a1b7-ddb37b04247a" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityEmergingGrowthCompany_5f99da24-614c-4105-a1b7-ddb37b04247a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_IcfrAuditorAttestationFlag_816b6a0b-3708-4a64-b361-7f07b52363ff" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_IcfrAuditorAttestationFlag"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_IcfrAuditorAttestationFlag_816b6a0b-3708-4a64-b361-7f07b52363ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFinStmtErrorCorrectionFlag_8fd0a534-0aa7-46da-8561-bade48aaa617" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentFinStmtErrorCorrectionFlag"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentFinStmtErrorCorrectionFlag_8fd0a534-0aa7-46da-8561-bade48aaa617" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_8b148cfd-ee0b-4879-9fbf-369b5282d8bf" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityShellCompany"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityShellCompany_8b148cfd-ee0b-4879-9fbf-369b5282d8bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPublicFloat_789e1c93-714b-4142-8146-9ecdc9578845" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityPublicFloat"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityPublicFloat_789e1c93-714b-4142-8146-9ecdc9578845" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_9f7d7bc3-7fd0-443b-8786-539c66a94a21" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_9f7d7bc3-7fd0-443b-8786-539c66a94a21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentsIncorporatedByReferenceTextBlock_19f5078f-a034-4ed1-aa67-9b7c034004c4" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentsIncorporatedByReferenceTextBlock"/>
    <link:presentationArc order="31" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentsIncorporatedByReferenceTextBlock_19f5078f-a034-4ed1-aa67-9b7c034004c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_c6dc9054-805f-4ef0-8b1b-8d37dca32073" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="32" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_AmendmentFlag_c6dc9054-805f-4ef0-8b1b-8d37dca32073" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_cf1445c3-ff18-4958-a709-89c63aa60ad8" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:presentationArc order="33" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentFiscalPeriodFocus_cf1445c3-ff18-4958-a709-89c63aa60ad8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_8de83566-3b09-46e2-b7b3-283e01e37a10" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="34" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_EntityCentralIndexKey_8de83566-3b09-46e2-b7b3-283e01e37a10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_b193d2bf-a8c1-46c4-8a98-5ffdb23f4f1a" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_DocumentFiscalYearFocus"/>
    <link:presentationArc order="35" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_e827172f-9b0b-4c4c-8d56-bdba45863f9a" xlink:to="loc_dei_DocumentFiscalYearFocus_b193d2bf-a8c1-46c4-8a98-5ffdb23f4f1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/AuditInformation" xlink:type="simple" xlink:href="lmt-20241231.xsd#AuditInformation"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/AuditInformation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AuditInformationAbstract_8fc10c9d-6ceb-46ae-8c2e-5ed486e95196" xlink:href="lmt-20241231.xsd#lmt_AuditInformationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorName_8acd4056-db42-4054-8f97-f30749d9ca29" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AuditorName"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_AuditInformationAbstract_8fc10c9d-6ceb-46ae-8c2e-5ed486e95196" xlink:to="loc_dei_AuditorName_8acd4056-db42-4054-8f97-f30749d9ca29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorLocation_9979e883-f957-46c6-9e06-148938e76c39" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AuditorLocation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_AuditInformationAbstract_8fc10c9d-6ceb-46ae-8c2e-5ed486e95196" xlink:to="loc_dei_AuditorLocation_9979e883-f957-46c6-9e06-148938e76c39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorFirmId_c2fccb31-7114-4914-8c1d-f17d5fb381ad" xlink:href="https://xbrl.sec.gov/dei/2024/dei-2024.xsd#dei_AuditorFirmId"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_AuditInformationAbstract_8fc10c9d-6ceb-46ae-8c2e-5ed486e95196" xlink:to="loc_dei_AuditorFirmId_c2fccb31-7114-4914-8c1d-f17d5fb381ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedStatementsofEarnings" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedStatementsofEarnings"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedStatementsofEarnings" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementAbstract_4db92f96-d3af-445b-843f-3fd62c909f1c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_c543ee98-182d-4cb7-a310-e44fc2d90787" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_4db92f96-d3af-445b-843f-3fd62c909f1c" xlink:to="loc_us-gaap_StatementTable_c543ee98-182d-4cb7-a310-e44fc2d90787" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_fb492b4c-dd5b-4098-8ef6-d6ab68800be4" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_c543ee98-182d-4cb7-a310-e44fc2d90787" xlink:to="loc_srt_ProductOrServiceAxis_fb492b4c-dd5b-4098-8ef6-d6ab68800be4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_be81040e-a6a8-4f50-bd73-13e739fbdfa5" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_fb492b4c-dd5b-4098-8ef6-d6ab68800be4" xlink:to="loc_srt_ProductsAndServicesDomain_be81040e-a6a8-4f50-bd73-13e739fbdfa5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductMember_0c1be082-114e-42e7-b756-5693889f0b92" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProductMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_be81040e-a6a8-4f50-bd73-13e739fbdfa5" xlink:to="loc_us-gaap_ProductMember_0c1be082-114e-42e7-b756-5693889f0b92" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServiceMember_4570fc05-c867-4f3b-ae88-03097e736310" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ServiceMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_be81040e-a6a8-4f50-bd73-13e739fbdfa5" xlink:to="loc_us-gaap_ServiceMember_4570fc05-c867-4f3b-ae88-03097e736310" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_c543ee98-182d-4cb7-a310-e44fc2d90787" xlink:to="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenuesAbstract_5f251ae8-bad8-4405-9e1b-b0e02a283568" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenuesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_RevenuesAbstract_5f251ae8-bad8-4405-9e1b-b0e02a283568" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_74a8f846-7ebf-4492-b047-9f15e89aea83" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_5f251ae8-bad8-4405-9e1b-b0e02a283568" xlink:to="loc_us-gaap_Revenues_74a8f846-7ebf-4492-b047-9f15e89aea83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenueAbstract_c693a2c2-7009-41bb-a425-139865acad40" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfRevenueAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_CostOfRevenueAbstract_c693a2c2-7009-41bb-a425-139865acad40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_bef05591-9a6a-4744-af33-91e247e8506c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostOfRevenueAbstract_c693a2c2-7009-41bb-a425-139865acad40" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_bef05591-9a6a-4744-af33-91e247e8506c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_1d674065-4a9e-4c64-93e9-3e48996d5bad" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringCostsAndAssetImpairmentCharges"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostOfRevenueAbstract_c693a2c2-7009-41bb-a425-139865acad40" xlink:to="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_1d674065-4a9e-4c64-93e9-3e48996d5bad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherUnallocatedIncomeExpense_c62127ac-4b6e-4f64-9f59-ffe8120d44bd" xlink:href="lmt-20241231.xsd#lmt_OtherUnallocatedIncomeExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostOfRevenueAbstract_c693a2c2-7009-41bb-a425-139865acad40" xlink:to="loc_lmt_OtherUnallocatedIncomeExpense_c62127ac-4b6e-4f64-9f59-ffe8120d44bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenue_2741aafc-6ed9-4568-bbf1-f04cc8f985a2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfRevenue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostOfRevenueAbstract_c693a2c2-7009-41bb-a425-139865acad40" xlink:to="loc_us-gaap_CostOfRevenue_2741aafc-6ed9-4568-bbf1-f04cc8f985a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_34ef6f97-c44f-4dac-9a84-0869a308f28d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GrossProfit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_GrossProfit_34ef6f97-c44f-4dac-9a84-0869a308f28d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherOperatingIncomeExpenseNet_a1224d4d-f227-41e6-8595-96446f9176c6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherOperatingIncomeExpenseNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_OtherOperatingIncomeExpenseNet_a1224d4d-f227-41e6-8595-96446f9176c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_eddd3316-0be6-454c-a385-7639d7356310" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_OperatingIncomeLoss_eddd3316-0be6-454c-a385-7639d7356310" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseNonoperating_eb6770ec-d17f-4e48-95ee-ba4208cdf24d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestExpenseNonoperating"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_InterestExpenseNonoperating_eb6770ec-d17f-4e48-95ee-ba4208cdf24d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_43a6a3d2-d2c8-4aa4-97e3-a66dd4b6d550" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_NetPeriodicDefinedBenefitsExpenseReversalOfExpenseExcludingServiceCostComponent_43a6a3d2-d2c8-4aa4-97e3-a66dd4b6d550" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedNetLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_5a2c8c14-0759-44b7-974d-721250627b76" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_5a2c8c14-0759-44b7-974d-721250627b76" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_ae14e76c-667e-425b-8b1d-dc8cfd2143b6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_ae14e76c-667e-425b-8b1d-dc8cfd2143b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_df337c7d-25a3-4418-bf9b-8f4e87582bcd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_df337c7d-25a3-4418-bf9b-8f4e87582bcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_63bda185-bfa9-44e8-94b1-c7fc19039519" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_NetIncomeLoss_63bda185-bfa9-44e8-94b1-c7fc19039519" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_9cc0aca6-0d0e-40cb-82ce-005188fb0efd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_7892f68f-1fdb-4f55-af92-e17db1d568c4" xlink:to="loc_us-gaap_EarningsPerShareAbstract_9cc0aca6-0d0e-40cb-82ce-005188fb0efd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_7846263c-e692-43c6-bf92-a8048fd0c1ae" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_9cc0aca6-0d0e-40cb-82ce-005188fb0efd" xlink:to="loc_us-gaap_EarningsPerShareBasic_7846263c-e692-43c6-bf92-a8048fd0c1ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_ac0fc376-90b2-4841-9092-ab5eb15a620d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_9cc0aca6-0d0e-40cb-82ce-005188fb0efd" xlink:to="loc_us-gaap_EarningsPerShareDiluted_ac0fc376-90b2-4841-9092-ab5eb15a620d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedStatementsofComprehensiveIncome"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedStatementsofComprehensiveIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_adf5c4dd-91c4-446e-9ed7-2c905904d48a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_89d83cf9-960c-43ff-b1ae-07b3316b4c31" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_adf5c4dd-91c4-446e-9ed7-2c905904d48a" xlink:to="loc_us-gaap_NetIncomeLoss_89d83cf9-960c-43ff-b1ae-07b3316b4c31" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_175a3663-7f48-4f96-a55c-3926d4ecd3ba" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_adf5c4dd-91c4-446e-9ed7-2c905904d48a" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_175a3663-7f48-4f96-a55c-3926d4ecd3ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAbstract_bbf5a6b3-d542-4c4b-8001-bc7a27d984d7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_175a3663-7f48-4f96-a55c-3926d4ecd3ba" xlink:to="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAbstract_bbf5a6b3-d542-4c4b-8001-bc7a27d984d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherComprehensiveIncomeLossDefinedBenefitPlanGainLossArisingDuringPeriodAndPriorServiceCostCreditAfterTax_07259b6c-7674-4cfa-8203-abb54c2e0d07" xlink:href="lmt-20241231.xsd#lmt_OtherComprehensiveIncomeLossDefinedBenefitPlanGainLossArisingDuringPeriodAndPriorServiceCostCreditAfterTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAbstract_bbf5a6b3-d542-4c4b-8001-bc7a27d984d7" xlink:to="loc_lmt_OtherComprehensiveIncomeLossDefinedBenefitPlanGainLossArisingDuringPeriodAndPriorServiceCostCreditAfterTax_07259b6c-7674-4cfa-8203-abb54c2e0d07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_52944b89-4add-43c1-a50d-937f4953d20e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAbstract_bbf5a6b3-d542-4c4b-8001-bc7a27d984d7" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTax_52944b89-4add-43c1-a50d-937f4953d20e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax_792fa737-4908-40bc-90fc-1efcb3bdb66c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeAbstract_bbf5a6b3-d542-4c4b-8001-bc7a27d984d7" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossFinalizationOfPensionAndNonPensionPostretirementPlanValuationNetOfTax_792fa737-4908-40bc-90fc-1efcb3bdb66c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeOtherNetOfTax_7810e13d-d06d-40fb-a9c1-1b179eb8c5b5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeOtherNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_175a3663-7f48-4f96-a55c-3926d4ecd3ba" xlink:to="loc_us-gaap_OtherComprehensiveIncomeOtherNetOfTax_7810e13d-d06d-40fb-a9c1-1b179eb8c5b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_5a873c21-c894-400c-9a49-c5ea844065dd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPeriodIncreaseDecreaseAbstract_175a3663-7f48-4f96-a55c-3926d4ecd3ba" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_5a873c21-c894-400c-9a49-c5ea844065dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_f0463731-d822-4300-9815-b95476fce778" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_adf5c4dd-91c4-446e-9ed7-2c905904d48a" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_f0463731-d822-4300-9815-b95476fce778" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedStatementsofComprehensiveIncomeParenthetical" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedStatementsofComprehensiveIncomeParenthetical"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedStatementsofComprehensiveIncomeParenthetical" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_b06bb9c9-28c0-42b1-984e-9be2bca8770e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax_320421fb-a56b-45a8-8e03-12bf6eecdd51" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_b06bb9c9-28c0-42b1-984e-9be2bca8770e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansBeforeReclassificationAdjustmentsTax_320421fb-a56b-45a8-8e03-12bf6eecdd51" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_40b3bdd3-3c19-4bc8-b6fe-8e10c4830d4b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_b06bb9c9-28c0-42b1-984e-9be2bca8770e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansTax_40b3bdd3-3c19-4bc8-b6fe-8e10c4830d4b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeFinalizationOfPensionAndNonPensionPostretirementPlanValuationTax_d36d2818-eb48-4267-a57b-80d3dbe72c83" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeFinalizationOfPensionAndNonPensionPostretirementPlanValuationTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_b06bb9c9-28c0-42b1-984e-9be2bca8770e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeFinalizationOfPensionAndNonPensionPostretirementPlanValuationTax_d36d2818-eb48-4267-a57b-80d3dbe72c83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossTax_e8235667-8ad3-4481-9224-a7d3a069c930" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_b06bb9c9-28c0-42b1-984e-9be2bca8770e" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossTax_e8235667-8ad3-4481-9224-a7d3a069c930" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedBalanceSheets"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_fa0611f7-b074-4638-a41c-e27177a30003" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_fa0611f7-b074-4638-a41c-e27177a30003" xlink:to="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:to="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_131b6903-9a65-4849-ab25-b19d933e43d8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_131b6903-9a65-4849-ab25-b19d933e43d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_72ff5fcb-0f2c-4ad4-89fe-ceee1a83a4a3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:to="loc_us-gaap_ReceivablesNetCurrent_72ff5fcb-0f2c-4ad4-89fe-ceee1a83a4a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetCurrent_3fa1dc0f-0e98-46bc-ae35-bf93a51dff45" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerAssetNetCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetCurrent_3fa1dc0f-0e98-46bc-ae35-bf93a51dff45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings_ca32ec3d-0783-4ace-a308-3a59c9e995a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:to="loc_us-gaap_InventoryNetOfAllowancesCustomerAdvancesAndProgressBillings_ca32ec3d-0783-4ace-a308-3a59c9e995a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_0ae266d7-9e9a-48b3-be2a-50b5bade154b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:to="loc_us-gaap_OtherAssetsCurrent_0ae266d7-9e9a-48b3-be2a-50b5bade154b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_4d58bbce-65cb-47ae-bbda-cea22a91b4d2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_f7db0292-ab7d-4a78-bd20-8af202eedcf3" xlink:to="loc_us-gaap_AssetsCurrent_4d58bbce-65cb-47ae-bbda-cea22a91b4d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_f32bcd60-bae6-489b-ab1d-1088c90da283" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_f32bcd60-bae6-489b-ab1d-1088c90da283" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_8ddd4047-aebc-4421-96e0-b7986489f067" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:to="loc_us-gaap_Goodwill_8ddd4047-aebc-4421-96e0-b7986489f067" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_507d44f8-5400-48ef-8162-4db34bdc7b52" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_507d44f8-5400-48ef-8162-4db34bdc7b52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_c6fbaf8c-5391-475b-9d08-d10b2c260453" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_c6fbaf8c-5391-475b-9d08-d10b2c260453" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_a66b7b41-46ce-4bf1-9178-0795ed2e3281" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_a66b7b41-46ce-4bf1-9178-0795ed2e3281" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_b74a07da-cd3f-4a74-be0f-b47d3c4310ab" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Assets"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_ca9534fd-9996-450a-8567-d7da536b438a" xlink:to="loc_us-gaap_Assets_b74a07da-cd3f-4a74-be0f-b47d3c4310ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_fa0611f7-b074-4638-a41c-e27177a30003" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_54e4c614-dff4-49bb-be09-ed324490bfff" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:to="loc_us-gaap_AccountsPayableCurrent_54e4c614-dff4-49bb-be09-ed324490bfff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_ab485b83-4fbb-4c46-a57e-6083770a165d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_ab485b83-4fbb-4c46-a57e-6083770a165d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_84ddb4a5-b4b1-4f42-a4e4-a4a467345152" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_84ddb4a5-b4b1-4f42-a4e4-a4a467345152" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_4f79be0a-8a93-41dd-8722-f759f60672d0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:to="loc_us-gaap_LongTermDebtCurrent_4f79be0a-8a93-41dd-8722-f759f60672d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_1f7dfce1-61a7-4342-b9e0-ff320ec442b8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_1f7dfce1-61a7-4342-b9e0-ff320ec442b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_95fc01d5-b3c6-469d-8c15-58f5c51e79cb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_1069b584-9351-4a05-a6e4-895d93e28289" xlink:to="loc_us-gaap_LiabilitiesCurrent_95fc01d5-b3c6-469d-8c15-58f5c51e79cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_3bb65a83-4a9b-4fd9-a444-f3e7382efb94" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_3bb65a83-4a9b-4fd9-a444-f3e7382efb94" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_8cca0687-39fc-4048-a03b-1ba0ef5ccb00" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:to="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_8cca0687-39fc-4048-a03b-1ba0ef5ccb00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_2261fcc6-0deb-4cb4-bb1b-510bb35df222" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_2261fcc6-0deb-4cb4-bb1b-510bb35df222" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_aac59453-5242-4177-8757-fcfd094b9309" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:to="loc_us-gaap_Liabilities_aac59453-5242-4177-8757-fcfd094b9309" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_1474bb6d-8152-4d26-b1d7-619aeaf4511c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:to="loc_us-gaap_StockholdersEquityAbstract_1474bb6d-8152-4d26-b1d7-619aeaf4511c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_fb1b3cdd-7221-4ffd-9bb7-af0dc49e2800" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_1474bb6d-8152-4d26-b1d7-619aeaf4511c" xlink:to="loc_us-gaap_CommonStockValue_fb1b3cdd-7221-4ffd-9bb7-af0dc49e2800" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_a2631834-e7ab-4f82-adbd-11b2c4204605" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_1474bb6d-8152-4d26-b1d7-619aeaf4511c" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_a2631834-e7ab-4f82-adbd-11b2c4204605" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_1df946dc-63ea-47aa-aaaf-5bab32763fea" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_1474bb6d-8152-4d26-b1d7-619aeaf4511c" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_1df946dc-63ea-47aa-aaaf-5bab32763fea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_241c558c-b01a-4bdc-8fcc-3ed4290390dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_1474bb6d-8152-4d26-b1d7-619aeaf4511c" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_241c558c-b01a-4bdc-8fcc-3ed4290390dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_02bf4f21-5ea2-4f53-af5c-573117e3977e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_1474bb6d-8152-4d26-b1d7-619aeaf4511c" xlink:to="loc_us-gaap_StockholdersEquity_02bf4f21-5ea2-4f53-af5c-573117e3977e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_3710f616-f687-42f0-9663-46b209017fbb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_9f893770-8379-4243-a260-4f03ae24a88a" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_3710f616-f687-42f0-9663-46b209017fbb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedBalanceSheetsParenthetical"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_0d6f5f8c-6f8f-4b32-bc1d-9d22430607f3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_45354d52-647e-4565-8591-1b064e3a7001" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_0d6f5f8c-6f8f-4b32-bc1d-9d22430607f3" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_45354d52-647e-4565-8591-1b064e3a7001" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_a9fac47c-15cd-471a-a993-913dc9421fcb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b8a3d8be-f218-4bec-a522-19d5781998dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_a9fac47c-15cd-471a-a993-913dc9421fcb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b8a3d8be-f218-4bec-a522-19d5781998dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_5f693ba1-8d92-4f0b-948b-32b8488e39c3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b8a3d8be-f218-4bec-a522-19d5781998dc" xlink:to="loc_us-gaap_NetIncomeLoss_5f693ba1-8d92-4f0b-948b-32b8488e39c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b8a3d8be-f218-4bec-a522-19d5781998dc" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DepreciationAndAmortizationIncludingDiscontinuedOperations_0b42efc7-6c90-4d3a-aa69-ca6c42d7f02a" xlink:href="lmt-20241231.xsd#lmt_DepreciationAndAmortizationIncludingDiscontinuedOperations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:to="loc_lmt_DepreciationAndAmortizationIncludingDiscontinuedOperations_0b42efc7-6c90-4d3a-aa69-ca6c42d7f02a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_0396b06a-9901-4175-9df1-b0534f8238f8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:to="loc_us-gaap_ShareBasedCompensation_0396b06a-9901-4175-9df1-b0534f8238f8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_617e9931-047c-41a0-a8b0-14a758495f29" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_617e9931-047c-41a0-a8b0-14a758495f29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_bdb328f7-c2ce-4b5f-a795-b5c52ed8cc35" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_bdb328f7-c2ce-4b5f-a795-b5c52ed8cc35" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_96c7251c-ec3c-4373-8fba-d93fd3e1e445" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringCostsAndAssetImpairmentCharges"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:to="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_96c7251c-ec3c-4373-8fba-d93fd3e1e445" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ClassifiedProgramsGainsLosses_54ab45b5-5075-4b89-bd7c-f19873dd7068" xlink:href="lmt-20241231.xsd#lmt_ClassifiedProgramsGainsLosses"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:to="loc_lmt_ClassifiedProgramsGainsLosses_54ab45b5-5075-4b89-bd7c-f19873dd7068" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b129080-4ec0-48b4-948a-17971bf137c0" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInReceivables_c95aff16-11cf-4e24-89ec-887855e1810d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInReceivables"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInReceivables_c95aff16-11cf-4e24-89ec-887855e1810d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerAsset_b633d665-20aa-4ac4-a4ce-59ab6df2ffda" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerAsset"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerAsset_b633d665-20aa-4ac4-a4ce-59ab6df2ffda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_9ef37380-7150-41f0-9814-c7395eff9f3d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_9ef37380-7150-41f0-9814-c7395eff9f3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_ecd8ae24-a402-457e-9431-0d5ac997f30c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_ecd8ae24-a402-457e-9431-0d5ac997f30c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_6e9d3f21-461b-4d3e-aeec-2cdc4fd5a454" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_6e9d3f21-461b-4d3e-aeec-2cdc4fd5a454" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_e01d683d-a022-43b6-b172-bb8b94383608" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedIncomeTaxesPayable_e01d683d-a022-43b6-b172-bb8b94383608" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_15331055-d1af-431b-a542-292a5b48491a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInPensionAndPostretirementObligations_15331055-d1af-431b-a542-292a5b48491a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_274ce15f-b813-481a-9fab-3fc568220809" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_75e5fd31-fcaa-45df-bd5e-c48b665d0e86" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_274ce15f-b813-481a-9fab-3fc568220809" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_bf99450a-5226-4c20-813a-7ccf49f95309" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_b8a3d8be-f218-4bec-a522-19d5781998dc" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_bf99450a-5226-4c20-813a-7ccf49f95309" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_360bb703-4225-46ec-aa2a-54df02d33124" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_a9fac47c-15cd-471a-a993-913dc9421fcb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_360bb703-4225-46ec-aa2a-54df02d33124" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_913e75f6-85f9-4fb9-91dc-2d0efef44131" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_360bb703-4225-46ec-aa2a-54df02d33124" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_913e75f6-85f9-4fb9-91dc-2d0efef44131" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_758376a6-8ee7-4ff9-9fcd-c088cea30707" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForProceedsFromOtherInvestingActivities"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_360bb703-4225-46ec-aa2a-54df02d33124" xlink:to="loc_us-gaap_PaymentsForProceedsFromOtherInvestingActivities_758376a6-8ee7-4ff9-9fcd-c088cea30707" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_8f95e1ce-f135-433b-a811-e44267adeeaf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_360bb703-4225-46ec-aa2a-54df02d33124" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_8f95e1ce-f135-433b-a811-e44267adeeaf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_a9fac47c-15cd-471a-a993-913dc9421fcb" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfDebt_a57fca53-5bbf-4bd8-9bf1-cc0415fefba0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromIssuanceOfDebt"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfDebt_a57fca53-5bbf-4bd8-9bf1-cc0415fefba0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfDebt_ae5061b5-89bc-4079-b4d2-cc8164ed90c1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfDebt"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:to="loc_us-gaap_RepaymentsOfDebt_ae5061b5-89bc-4079-b4d2-cc8164ed90c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b6c65f9d-1fc2-46e1-8ac8-48d5969e472e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_b6c65f9d-1fc2-46e1-8ac8-48d5969e472e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_367f5b24-8489-4bd6-8039-97cd13895166" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_367f5b24-8489-4bd6-8039-97cd13895166" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_87be4a08-950f-4b7e-8b56-c9516d692754" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromPaymentsForOtherFinancingActivities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:to="loc_us-gaap_ProceedsFromPaymentsForOtherFinancingActivities_87be4a08-950f-4b7e-8b56-c9516d692754" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_7d390f4a-239d-4549-98bd-1002f2b18b8c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_9c313a1a-60f2-4c10-9715-8ca2401c2929" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_7d390f4a-239d-4549-98bd-1002f2b18b8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_be579cd9-1b48-4519-ad58-542ddface4b8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_a9fac47c-15cd-471a-a993-913dc9421fcb" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_be579cd9-1b48-4519-ad58-542ddface4b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_702b35a9-9ba6-4092-98a8-e54fd37555bd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_a9fac47c-15cd-471a-a993-913dc9421fcb" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_702b35a9-9ba6-4092-98a8-e54fd37555bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_9e8d557a-f2ad-4a7e-a408-81ddf0af72b8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_a9fac47c-15cd-471a-a993-913dc9421fcb" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_9e8d557a-f2ad-4a7e-a408-81ddf0af72b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedStatementsofEquity" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedStatementsofEquity"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedStatementsofEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_ea504351-2a0c-452b-b162-7a823b39f380" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_9921aed8-e078-4ac5-ba92-56414298b95e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_ea504351-2a0c-452b-b162-7a823b39f380" xlink:to="loc_us-gaap_StatementTable_9921aed8-e078-4ac5-ba92-56414298b95e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_bac815ad-f9a4-46ce-a4b5-15667bc0196d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9921aed8-e078-4ac5-ba92-56414298b95e" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_bac815ad-f9a4-46ce-a4b5-15667bc0196d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_424e6626-b750-433a-b0fd-4f5d8bb04dbe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_bac815ad-f9a4-46ce-a4b5-15667bc0196d" xlink:to="loc_us-gaap_EquityComponentDomain_424e6626-b750-433a-b0fd-4f5d8bb04dbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_1886a430-e9cd-4018-bbe7-b8c6e46f64e2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_424e6626-b750-433a-b0fd-4f5d8bb04dbe" xlink:to="loc_us-gaap_CommonStockMember_1886a430-e9cd-4018-bbe7-b8c6e46f64e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_d83de239-f6bb-4bdf-b301-a77eec93bcd9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_424e6626-b750-433a-b0fd-4f5d8bb04dbe" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_d83de239-f6bb-4bdf-b301-a77eec93bcd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_b9f68a65-db04-4770-9590-5a5f100310d4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetainedEarningsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_424e6626-b750-433a-b0fd-4f5d8bb04dbe" xlink:to="loc_us-gaap_RetainedEarningsMember_b9f68a65-db04-4770-9590-5a5f100310d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_acf9dffc-0529-4bd3-b31a-6bda8a056401" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_424e6626-b750-433a-b0fd-4f5d8bb04dbe" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_acf9dffc-0529-4bd3-b31a-6bda8a056401" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_3c171d80-a2df-4e91-8c4d-c639aaae753f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_9921aed8-e078-4ac5-ba92-56414298b95e" xlink:to="loc_us-gaap_StatementLineItems_3c171d80-a2df-4e91-8c4d-c639aaae753f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_3c171d80-a2df-4e91-8c4d-c639aaae753f" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_a29ee50b-8c78-43de-b184-6b65c906aae7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:to="loc_us-gaap_StockholdersEquity_a29ee50b-8c78-43de-b184-6b65c906aae7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_8f068014-07cb-477d-be1d-94c12f19e3a3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:to="loc_us-gaap_NetIncomeLoss_8f068014-07cb-477d-be1d-94c12f19e3a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d7939396-4a61-49ec-b96a-7eff96725797" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_d7939396-4a61-49ec-b96a-7eff96725797" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodValue_a2e667f7-1096-41c3-ac97-0591e36f9f0b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockRepurchasedDuringPeriodValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodValue_a2e667f7-1096-41c3-ac97-0591e36f9f0b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DividendsCashTrueUp_e7027579-8c7f-4e54-a363-bbced39212c6" xlink:href="lmt-20241231.xsd#lmt_DividendsCashTrueUp"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:to="loc_lmt_DividendsCashTrueUp_e7027579-8c7f-4e54-a363-bbced39212c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_StockBasedAwardsAndESOPActivity_0e0eeda6-a58a-4cd1-b22f-9fc7c55e2978" xlink:href="lmt-20241231.xsd#lmt_StockBasedAwardsAndESOPActivity"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:to="loc_lmt_StockBasedAwardsAndESOPActivity_0e0eeda6-a58a-4cd1-b22f-9fc7c55e2978" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_5669aa83-ffb9-4258-b27d-e256801b196c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_e3c2ee97-4040-4433-9056-35623d835d97" xlink:to="loc_us-gaap_StockholdersEquity_5669aa83-ffb9-4258-b27d-e256801b196c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ConsolidatedStatementsofEquityParenthetical" xlink:type="simple" xlink:href="lmt-20241231.xsd#ConsolidatedStatementsofEquityParenthetical"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ConsolidatedStatementsofEquityParenthetical" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_8751fb55-66a7-4a94-8308-86d6bff643ce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareDeclared_d3b7c525-9c6b-4096-b9ae-6ccf8c2200be" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockDividendsPerShareDeclared"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_8751fb55-66a7-4a94-8308-86d6bff643ce" xlink:to="loc_us-gaap_CommonStockDividendsPerShareDeclared_d3b7c525-9c6b-4096-b9ae-6ccf8c2200be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/OrganizationandSignificantAccountingPolicies" xlink:type="simple" xlink:href="lmt-20241231.xsd#OrganizationandSignificantAccountingPolicies"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/OrganizationandSignificantAccountingPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_04928671-0432-4be7-b108-fd8763d685e3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_bb433aae-2d6c-47b3-90ed-bbb36f2a06e0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SignificantAccountingPoliciesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_04928671-0432-4be7-b108-fd8763d685e3" xlink:to="loc_us-gaap_SignificantAccountingPoliciesTextBlock_bb433aae-2d6c-47b3-90ed-bbb36f2a06e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/EarningsPerShare" xlink:type="simple" xlink:href="lmt-20241231.xsd#EarningsPerShare"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/EarningsPerShare" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_5e3e36fc-fb47-43b1-9793-517cb98e8e54" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareTextBlock_ea74c0f1-e9e0-4839-9b6d-b52e79db68ce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_5e3e36fc-fb47-43b1-9793-517cb98e8e54" xlink:to="loc_us-gaap_EarningsPerShareTextBlock_ea74c0f1-e9e0-4839-9b6d-b52e79db68ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InformationonBusinessSegments" xlink:type="simple" xlink:href="lmt-20241231.xsd#InformationonBusinessSegments"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InformationonBusinessSegments" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_1ff0b5ab-3a5c-4167-99ae-4c12e02b5e27" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingDisclosureTextBlock_82d794d4-ccc5-432f-b0a9-d6c0a7877868" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_1ff0b5ab-3a5c-4167-99ae-4c12e02b5e27" xlink:to="loc_us-gaap_SegmentReportingDisclosureTextBlock_82d794d4-ccc5-432f-b0a9-d6c0a7877868" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilities" xlink:type="simple" xlink:href="lmt-20241231.xsd#ReceivablesnetContractAssetsandContractLiabilities"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilities" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_a4cddd50-a969-4cb2-9f87-d2e8fd2a4298" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_ee8cda45-d939-48be-8f13-a8232fcbf863" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_a4cddd50-a969-4cb2-9f87-d2e8fd2a4298" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerTextBlock_ee8cda45-d939-48be-8f13-a8232fcbf863" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/Inventories" xlink:type="simple" xlink:href="lmt-20241231.xsd#Inventories"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/Inventories" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_2ff3c0bc-8b01-4a9c-b607-2980739142f1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock_6a64ac88-e4a2-4a4a-88cc-55dc18838ec1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_2ff3c0bc-8b01-4a9c-b607-2980739142f1" xlink:to="loc_us-gaap_InventoryDisclosureTextBlock_6a64ac88-e4a2-4a4a-88cc-55dc18838ec1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PropertyPlantandEquipmentnet" xlink:type="simple" xlink:href="lmt-20241231.xsd#PropertyPlantandEquipmentnet"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PropertyPlantandEquipmentnet" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_779a730c-7439-45d2-ba63-e1695838bfd9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_74dfb7e3-34fd-4559-b580-01e0549e4306" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_779a730c-7439-45d2-ba63-e1695838bfd9" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_74dfb7e3-34fd-4559-b580-01e0549e4306" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangibles" xlink:type="simple" xlink:href="lmt-20241231.xsd#GoodwillandAcquiredIntangibles"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangibles" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_d482643b-f953-4326-b8fa-02cc008150a0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_0e02fa03-488e-4908-8906-63e6d4c023cf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_d482643b-f953-4326-b8fa-02cc008150a0" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureTextBlock_0e02fa03-488e-4908-8906-63e6d4c023cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/Leases" xlink:type="simple" xlink:href="lmt-20241231.xsd#Leases"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/Leases" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_81135863-56b2-4d48-b259-605928c8d874" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeasesTextBlock_ac3fceff-c832-405c-82e7-8029c99e955d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeasesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_81135863-56b2-4d48-b259-605928c8d874" xlink:to="loc_us-gaap_LesseeOperatingLeasesTextBlock_ac3fceff-c832-405c-82e7-8029c99e955d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/IncomeTaxes" xlink:type="simple" xlink:href="lmt-20241231.xsd#IncomeTaxes"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/IncomeTaxes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_c0dc94de-2c6c-498f-8344-7ed45c2f27e9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_e51f598b-00fe-4ba0-9577-c96e40f704c8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_c0dc94de-2c6c-498f-8344-7ed45c2f27e9" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_e51f598b-00fe-4ba0-9577-c96e40f704c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/Debt" xlink:type="simple" xlink:href="lmt-20241231.xsd#Debt"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/Debt" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_9159688c-f65e-4e98-afee-62db2a6ae229" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_a086db07-065f-4c9c-80a0-cdbcef2d8cb9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_9159688c-f65e-4e98-afee-62db2a6ae229" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_a086db07-065f-4c9c-80a0-cdbcef2d8cb9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlans" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlans"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlans" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_848e0fe7-373a-412c-846c-d651a543ddb2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_b8af1ae2-6f25-4dc8-9c3a-d2d2855bb3e9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_848e0fe7-373a-412c-846c-d651a543ddb2" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock_b8af1ae2-6f25-4dc8-9c3a-d2d2855bb3e9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockholdersEquity" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockholdersEquity"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockholdersEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_ca7baca4-d0a3-4050-a833-2380441f32ee" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_af7d4fa8-85af-4f60-ad00-75d63638875b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_ca7baca4-d0a3-4050-a833-2380441f32ee" xlink:to="loc_us-gaap_StockholdersEquityNoteDisclosureTextBlock_af7d4fa8-85af-4f60-ad00-75d63638875b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockBasedCompensation" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockBasedCompensation"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockBasedCompensation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_30d9a5a9-bb6d-4c0f-a582-189ab3146a4d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_e261a395-0583-455c-869d-af41f277fd90" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_30d9a5a9-bb6d-4c0f-a582-189ab3146a4d" xlink:to="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_e261a395-0583-455c-869d-af41f277fd90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/LegalProceedingsCommitmentsandContingencies" xlink:type="simple" xlink:href="lmt-20241231.xsd#LegalProceedingsCommitmentsandContingencies"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/LegalProceedingsCommitmentsandContingencies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_54acc338-ac30-4eee-b700-a960860c5da5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_3e7c37c9-62d5-46a5-b213-4d7e2476ce24" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_54acc338-ac30-4eee-b700-a960860c5da5" xlink:to="loc_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_3e7c37c9-62d5-46a5-b213-4d7e2476ce24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/FairValueMeasurements" xlink:type="simple" xlink:href="lmt-20241231.xsd#FairValueMeasurements"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/FairValueMeasurements" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_ecde4147-c3e5-4421-8d5d-1e76a8aa3dfd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementInputsDisclosureTextBlock_1b28b11f-16fe-4165-8683-ca51c1c7eeab" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueMeasurementInputsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_ecde4147-c3e5-4421-8d5d-1e76a8aa3dfd" xlink:to="loc_us-gaap_FairValueMeasurementInputsDisclosureTextBlock_1b28b11f-16fe-4165-8683-ca51c1c7eeab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ImpairmentandSeveranceCharges" xlink:type="simple" xlink:href="lmt-20241231.xsd#ImpairmentandSeveranceCharges"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ImpairmentandSeveranceCharges" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_3d74817c-4955-42bc-9a8b-7eaa78db1e33" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringAndRelatedActivitiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_dc6c5bad-fc83-4410-b4c1-0313269e966e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_3d74817c-4955-42bc-9a8b-7eaa78db1e33" xlink:to="loc_us-gaap_RestructuringAndRelatedActivitiesDisclosureTextBlock_dc6c5bad-fc83-4410-b4c1-0313269e966e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/OrganizationandSignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="lmt-20241231.xsd#OrganizationandSignificantAccountingPoliciesPolicies"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/OrganizationandSignificantAccountingPoliciesPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OrganizationPolicyTextBlock_5f879cd6-4c2d-42e0-abd5-6705424d68be" xlink:href="lmt-20241231.xsd#lmt_OrganizationPolicyTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_lmt_OrganizationPolicyTextBlock_5f879cd6-4c2d-42e0-abd5-6705424d68be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConsolidationPolicyTextBlock_5fcfcacc-6797-4188-ba27-5614843d2bdc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ConsolidationPolicyTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_ConsolidationPolicyTextBlock_5fcfcacc-6797-4188-ba27-5614843d2bdc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates_4a7d7a56-6cf9-4287-a907-816e5f568b3f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UseOfEstimates"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_UseOfEstimates_4a7d7a56-6cf9-4287-a907-816e5f568b3f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_9373e039-b6de-45bf-b1e0-4f1b47e05486" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerPolicyTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_9373e039-b6de-45bf-b1e0-4f1b47e05486" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpensePolicy_d66dc09f-e9ae-4805-b553-ced99bbd3998" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ResearchAndDevelopmentExpensePolicy"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpensePolicy_d66dc09f-e9ae-4805-b553-ced99bbd3998" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_c3e7fc1b-6351-432f-b090-2a93c39f6337" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_c3e7fc1b-6351-432f-b090-2a93c39f6337" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_09125d1a-864d-4f28-9aff-ed6857c6b9e4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxPolicyTextBlock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_09125d1a-864d-4f28-9aff-ed6857c6b9e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_74dc228b-4dcf-4017-8f17-9f37f4f1e2a0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_74dc228b-4dcf-4017-8f17-9f37f4f1e2a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesPolicyTextBlock_1b47188f-7165-4213-9496-4d276b8f11b5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ReceivablesPolicyTextBlock"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_ReceivablesPolicyTextBlock_1b47188f-7165-4213-9496-4d276b8f11b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryPolicyTextBlock_1ac7f454-1bb9-4265-96e8-1659340d0d3a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryPolicyTextBlock"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_InventoryPolicyTextBlock_1ac7f454-1bb9-4265-96e8-1659340d0d3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_ead87290-ee4a-4ed6-8d71-05d854ade922" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_ead87290-ee4a-4ed6-8d71-05d854ade922" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InternalUseSoftwarePolicy_efab2791-7010-4170-90a6-810313dacbc4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InternalUseSoftwarePolicy"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_InternalUseSoftwarePolicy_efab2791-7010-4170-90a6-810313dacbc4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentPolicyTextBlock_c8715e50-f6f6-4cd9-922d-571d318f3549" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InvestmentPolicyTextBlock"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_InvestmentPolicyTextBlock_c8715e50-f6f6-4cd9-922d-571d318f3549" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsPolicy_349c541c-70ab-4bde-8db6-331d1963d541" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityMethodInvestmentsPolicy"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_EquityMethodInvestmentsPolicy_349c541c-70ab-4bde-8db6-331d1963d541" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_047dc62d-588c-45c9-8dbd-b627623a3fca" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_047dc62d-588c-45c9-8dbd-b627623a3fca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_c81ea62e-bf3b-45e5-a99e-489a00447231" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_c81ea62e-bf3b-45e5-a99e-489a00447231" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeLeasesPolicyTextBlock_96ee7bff-c2d7-4d6d-bfe1-03487ff3b0dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeLeasesPolicyTextBlock"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_LesseeLeasesPolicyTextBlock_96ee7bff-c2d7-4d6d-bfe1-03487ff3b0dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementPlansPolicy_127c876c-8221-4622-80af-ccfa78747f95" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionAndOtherPostretirementPlansPolicy"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_PensionAndOtherPostretirementPlansPolicy_127c876c-8221-4622-80af-ccfa78747f95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalCostsPolicy_b4416bb7-c9db-497f-9caf-2c6715d9b806" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EnvironmentalCostsPolicy"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_EnvironmentalCostsPolicy_b4416bb7-c9db-497f-9caf-2c6715d9b806" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativesPolicyTextBlock_d096716b-bfcb-4e99-a028-e8b9704c2bed" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativesPolicyTextBlock"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_DerivativesPolicyTextBlock_d096716b-bfcb-4e99-a028-e8b9704c2bed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_3d69fb95-5485-45ba-a618-f86312af0c38" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_3d69fb95-5485-45ba-a618-f86312af0c38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_8c8837ce-cd38-432c-93f5-8e5e799ddf8b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerSharePolicyTextBlock"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_8c8837ce-cd38-432c-93f5-8e5e799ddf8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy_85c4b71f-05c7-4901-a1a2-c473650f25c7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntangibleAssetsFiniteLivedPolicy"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_fc4ac4e7-6be0-4076-9c0c-ee3f92d71566" xlink:to="loc_us-gaap_IntangibleAssetsFiniteLivedPolicy_85c4b71f-05c7-4901-a1a2-c473650f25c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/EarningsPerShareTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#EarningsPerShareTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/EarningsPerShareTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_b94d0c51-c34a-4eaf-a6e3-3bea647b7d0e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_0899213a-d537-425f-9d18-c8ee8f0cf1d7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_b94d0c51-c34a-4eaf-a6e3-3bea647b7d0e" xlink:to="loc_us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock_0899213a-d537-425f-9d18-c8ee8f0cf1d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#InformationonBusinessSegmentsTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_b5ae1838-7969-484b-977f-60b3a73a6b66" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_7d3a77dd-6a67-4291-89f7-76b1572d1708" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_b5ae1838-7969-484b-977f-60b3a73a6b66" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTextBlock_7d3a77dd-6a67-4291-89f7-76b1572d1708" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilitiesTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#ReceivablesnetContractAssetsandContractLiabilitiesTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilitiesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_7eb0e6cf-5420-4e9c-ba37-c9232d655e5d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_d244758d-3140-4c9c-8547-9d077a097805" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_7eb0e6cf-5420-4e9c-ba37-c9232d655e5d" xlink:to="loc_us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_d244758d-3140-4c9c-8547-9d077a097805" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InventoriesTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#InventoriesTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InventoriesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_d356b284-e0fd-4067-a846-ae56ec3930d6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_77b9a6d5-3bfb-4ca6-90e1-514bda80f79d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_d356b284-e0fd-4067-a846-ae56ec3930d6" xlink:to="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_77b9a6d5-3bfb-4ca6-90e1-514bda80f79d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PropertyPlantandEquipmentnetTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#PropertyPlantandEquipmentnetTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PropertyPlantandEquipmentnetTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_3e098dc9-2851-4708-a5ce-0a0aae510f38" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_a6e3f700-6dd9-431d-9b90-129864f7bba7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_3e098dc9-2851-4708-a5ce-0a0aae510f38" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_a6e3f700-6dd9-431d-9b90-129864f7bba7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#GoodwillandAcquiredIntangiblesTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_e666e4bc-6ee6-41e4-9712-eb814d6abd41" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTextBlock_3cbced84-fce9-4afc-b4a2-4482b0bfd02a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfGoodwillTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_e666e4bc-6ee6-41e4-9712-eb814d6abd41" xlink:to="loc_us-gaap_ScheduleOfGoodwillTextBlock_3cbced84-fce9-4afc-b4a2-4482b0bfd02a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_24a4a4fb-4234-4327-9f15-740865d38374" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_e666e4bc-6ee6-41e4-9712-eb814d6abd41" xlink:to="loc_us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_24a4a4fb-4234-4327-9f15-740865d38374" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/LeasesTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#LeasesTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/LeasesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_04c8d648-9236-46b0-8693-c5771cc8d944" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_105d2217-d4b0-4993-ae7f-d5fb038dcf7f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_04c8d648-9236-46b0-8693-c5771cc8d944" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_105d2217-d4b0-4993-ae7f-d5fb038dcf7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#IncomeTaxesTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/IncomeTaxesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_6535e2e2-4655-4050-982c-74609ef47d5d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_66905486-c329-4267-994c-3c69cc62f2f9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_6535e2e2-4655-4050-982c-74609ef47d5d" xlink:to="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_66905486-c329-4267-994c-3c69cc62f2f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_8da49771-cbfb-4387-99c2-c64a9f7e4181" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_6535e2e2-4655-4050-982c-74609ef47d5d" xlink:to="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_8da49771-cbfb-4387-99c2-c64a9f7e4181" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_be98ac28-7abd-44b3-9325-5c991bc3969a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_6535e2e2-4655-4050-982c-74609ef47d5d" xlink:to="loc_us-gaap_ScheduleOfUnrecognizedTaxBenefitsRollForwardTableTextBlock_be98ac28-7abd-44b3-9325-5c991bc3969a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_a3d056bc-44f7-4414-bb9e-63d7e70b4afb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_6535e2e2-4655-4050-982c-74609ef47d5d" xlink:to="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_a3d056bc-44f7-4414-bb9e-63d7e70b4afb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/DebtTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#DebtTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/DebtTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_3114e856-6e1b-4d8b-9caf-9168eb09254b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDebtTableTextBlock_f959aace-1547-4e6d-89c9-857658b216a0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDebtTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_3114e856-6e1b-4d8b-9caf-9168eb09254b" xlink:to="loc_us-gaap_ScheduleOfDebtTableTextBlock_f959aace-1547-4e6d-89c9-857658b216a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_fbc33529-8d69-4151-8795-f67cd0e81d7b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfNetBenefitCostsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:to="loc_us-gaap_ScheduleOfNetBenefitCostsTableTextBlock_fbc33529-8d69-4151-8795-f67cd0e81d7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock_37c007be-11ee-47c5-b381-064675324ef9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTextBlock_37c007be-11ee-47c5-b381-064675324ef9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_f9042b09-9850-48b7-a9d4-445e0e59de8f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:to="loc_us-gaap_ScheduleOfAmountsRecognizedInBalanceSheetTableTextBlock_f9042b09-9850-48b7-a9d4-445e0e59de8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock_bb9ef097-6b39-494c-8827-694aba933d6e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlanAmountsRecognizedInOtherComprehensiveIncomeLossTableTextBlock_bb9ef097-6b39-494c-8827-694aba933d6e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_cdda770e-44a9-44c8-a81d-04d0b7ba2d15" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfAssumptionsUsedTableTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:to="loc_us-gaap_ScheduleOfAssumptionsUsedTableTextBlock_cdda770e-44a9-44c8-a81d-04d0b7ba2d15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_88d63745-4ccd-4400-9ecb-692326830f22" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:to="loc_us-gaap_ScheduleOfAllocationOfPlanAssetsTableTextBlock_88d63745-4ccd-4400-9ecb-692326830f22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_676e7991-72ad-4b22-bab1-d51375484b86" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_bdc22bbe-e799-41fa-b352-9447ba98641c" xlink:to="loc_us-gaap_ScheduleOfExpectedBenefitPaymentsTableTextBlock_676e7991-72ad-4b22-bab1-d51375484b86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockholdersEquityTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockholdersEquityTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockholdersEquityTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_7fd38ba6-af07-4eb7-9a5e-5c23beedd9f6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_204e2c2d-e448-4c6b-a1a3-71910794f509" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_7fd38ba6-af07-4eb7-9a5e-5c23beedd9f6" xlink:to="loc_us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock_204e2c2d-e448-4c6b-a1a3-71910794f509" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockBasedCompensationTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockBasedCompensationTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockBasedCompensationTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_df555985-c352-4139-8141-c5436375aede" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfUnvestedRestrictedStockUnitsRollForwardTableTextBlock_e5be874a-02e8-4688-a756-ed1a3eaa97b4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfUnvestedRestrictedStockUnitsRollForwardTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_df555985-c352-4139-8141-c5436375aede" xlink:to="loc_us-gaap_ScheduleOfUnvestedRestrictedStockUnitsRollForwardTableTextBlock_e5be874a-02e8-4688-a756-ed1a3eaa97b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/FairValueMeasurementsTables" xlink:type="simple" xlink:href="lmt-20241231.xsd#FairValueMeasurementsTables"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/FairValueMeasurementsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_6fad4d2f-81e4-4033-927a-c76a990e0fde" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_de0a5290-0b0e-46ea-afad-1f284f3cf647" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_6fad4d2f-81e4-4033-927a-c76a990e0fde" xlink:to="loc_us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_de0a5290-0b0e-46ea-afad-1f284f3cf647" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/OrganizationandSignificantAccountingPoliciesAdditionalInformationDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#OrganizationandSignificantAccountingPoliciesAdditionalInformationDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/OrganizationandSignificantAccountingPoliciesAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_92f2978e-6176-4d0b-b6fb-10c91fdf464b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfOperatingSegments_606f9415-7978-4d4e-a1a5-3301cfd7e038" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NumberOfOperatingSegments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_92f2978e-6176-4d0b-b6fb-10c91fdf464b" xlink:to="loc_us-gaap_NumberOfOperatingSegments_606f9415-7978-4d4e-a1a5-3301cfd7e038" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RevenueFromContractWithCustomerNumberOfContractTypes_af153b15-06d2-44ff-aeff-3b605600f6c5" xlink:href="lmt-20241231.xsd#lmt_RevenueFromContractWithCustomerNumberOfContractTypes"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_92f2978e-6176-4d0b-b6fb-10c91fdf464b" xlink:to="loc_lmt_RevenueFromContractWithCustomerNumberOfContractTypes_af153b15-06d2-44ff-aeff-3b605600f6c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_d0820f26-2c96-4ba0-b9e6-e262cc6ff240" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_92f2978e-6176-4d0b-b6fb-10c91fdf464b" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_d0820f26-2c96-4ba0-b9e6-e262cc6ff240" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_cab6dcd8-7119-434a-9aaf-ad60f8ffcba7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_d0820f26-2c96-4ba0-b9e6-e262cc6ff240" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis_cab6dcd8-7119-434a-9aaf-ad60f8ffcba7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodAxis_c39164ee-9b28-4162-8a4b-1728691c1ba1" xlink:href="lmt-20241231.xsd#lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_d0820f26-2c96-4ba0-b9e6-e262cc6ff240" xlink:to="loc_lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodAxis_c39164ee-9b28-4162-8a4b-1728691c1ba1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodDomain_2fc0e6f1-9bd1-4af4-b42e-2d4e3f58355a" xlink:href="lmt-20241231.xsd#lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodAxis_c39164ee-9b28-4162-8a4b-1728691c1ba1" xlink:to="loc_lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodDomain_2fc0e6f1-9bd1-4af4-b42e-2d4e3f58355a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_PeriodOneMember_bbf891d1-e6f7-4581-90c4-b8f9db111373" xlink:href="lmt-20241231.xsd#lmt_PeriodOneMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodDomain_2fc0e6f1-9bd1-4af4-b42e-2d4e3f58355a" xlink:to="loc_lmt_PeriodOneMember_bbf891d1-e6f7-4581-90c4-b8f9db111373" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_PeriodTwoMember_000acfd9-25d7-4461-bbc5-dfde4c2b6cd0" xlink:href="lmt-20241231.xsd#lmt_PeriodTwoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriodDomain_2fc0e6f1-9bd1-4af4-b42e-2d4e3f58355a" xlink:to="loc_lmt_PeriodTwoMember_000acfd9-25d7-4461-bbc5-dfde4c2b6cd0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_ba350d1a-2e75-4792-a8e2-9ec59ceb9d53" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionTable_d0820f26-2c96-4ba0-b9e6-e262cc6ff240" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_ba350d1a-2e75-4792-a8e2-9ec59ceb9d53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligation_0f3dea01-55f7-4ea5-9a2e-18d6412fde8f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueRemainingPerformanceObligation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_ba350d1a-2e75-4792-a8e2-9ec59ceb9d53" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligation_0f3dea01-55f7-4ea5-9a2e-18d6412fde8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationPercentage_4100e32d-135f-43e4-8aca-49421cffd754" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueRemainingPerformanceObligationPercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_ba350d1a-2e75-4792-a8e2-9ec59ceb9d53" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationPercentage_4100e32d-135f-43e4-8aca-49421cffd754" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_9abdd12a-2a45-4f08-a179-851967009b0d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionLineItems_ba350d1a-2e75-4792-a8e2-9ec59ceb9d53" xlink:to="loc_us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1_9abdd12a-2a45-4f08-a179-851967009b0d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:href="lmt-20241231.xsd#lmt_SignificantAccountingPoliciesTable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_92f2978e-6176-4d0b-b6fb-10c91fdf464b" xlink:to="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_bfc15cfa-50a6-4803-9ff5-d858e46a680b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_bfc15cfa-50a6-4803-9ff5-d858e46a680b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_83ae3075-d67d-4479-bc91-53db280ef011" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_bfc15cfa-50a6-4803-9ff5-d858e46a680b" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_83ae3075-d67d-4479-bc91-53db280ef011" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_TerranOrbitalCorporationMember_425cd4f3-6ee9-4971-899b-ee8ef34aad09" xlink:href="lmt-20241231.xsd#lmt_TerranOrbitalCorporationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_83ae3075-d67d-4479-bc91-53db280ef011" xlink:to="loc_lmt_TerranOrbitalCorporationMember_425cd4f3-6ee9-4971-899b-ee8ef34aad09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_3c9af0bc-d6b0-4b23-8be4-ba465f2bca0f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ChangeInAccountingEstimateByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_3c9af0bc-d6b0-4b23-8be4-ba465f2bca0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_6e450745-3d7d-458a-bfd2-bf5137639735" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ChangeInAccountingEstimateTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_3c9af0bc-d6b0-4b23-8be4-ba465f2bca0f" xlink:to="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_6e450745-3d7d-458a-bfd2-bf5137639735" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractsAccountedForUnderPercentageOfCompletionMember_38e3e118-340d-4d68-80b4-02cde1094967" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractsAccountedForUnderPercentageOfCompletionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_6e450745-3d7d-458a-bfd2-bf5137639735" xlink:to="loc_us-gaap_ContractsAccountedForUnderPercentageOfCompletionMember_38e3e118-340d-4d68-80b4-02cde1094967" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis_50c1631b-0376-4c70-b093-51b335c6fcda" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis_50c1631b-0376-4c70-b093-51b335c6fcda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProjectMember_0ddf88c2-50c9-4e19-bcf6-88826d4e5d0b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProjectMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProjectAxis_50c1631b-0376-4c70-b093-51b335c6fcda" xlink:to="loc_us-gaap_ProjectMember_0ddf88c2-50c9-4e19-bcf6-88826d4e5d0b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ClassifiedFixedPriceIncentiveFeeContractMember_6525db23-1ea9-4ff7-958c-274560ebae2c" xlink:href="lmt-20241231.xsd#lmt_ClassifiedFixedPriceIncentiveFeeContractMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProjectMember_0ddf88c2-50c9-4e19-bcf6-88826d4e5d0b" xlink:to="loc_lmt_ClassifiedFixedPriceIncentiveFeeContractMember_6525db23-1ea9-4ff7-958c-274560ebae2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_CanadianMaritimeHelicopterProgramMember_9ebe74cf-a6a2-4538-8b26-7175ebe89155" xlink:href="lmt-20241231.xsd#lmt_CanadianMaritimeHelicopterProgramMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProjectMember_0ddf88c2-50c9-4e19-bcf6-88826d4e5d0b" xlink:to="loc_lmt_CanadianMaritimeHelicopterProgramMember_9ebe74cf-a6a2-4538-8b26-7175ebe89155" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_a57a1204-fe1a-478b-a1f4-404f2916d3c8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_a57a1204-fe1a-478b-a1f4-404f2916d3c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_ed29eccc-af1b-43fb-95f4-f8f1e81b9e4f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_a57a1204-fe1a-478b-a1f4-404f2916d3c8" xlink:to="loc_us-gaap_SegmentDomain_ed29eccc-af1b-43fb-95f4-f8f1e81b9e4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AeronauticsMember_624a2e8d-0454-4c53-942a-3b46fdf14522" xlink:href="lmt-20241231.xsd#lmt_AeronauticsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_ed29eccc-af1b-43fb-95f4-f8f1e81b9e4f" xlink:to="loc_lmt_AeronauticsMember_624a2e8d-0454-4c53-942a-3b46fdf14522" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_MissilesAndFireControlMember_79d9321d-dd35-4d01-8704-604ba6b76dd2" xlink:href="lmt-20241231.xsd#lmt_MissilesAndFireControlMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_ed29eccc-af1b-43fb-95f4-f8f1e81b9e4f" xlink:to="loc_lmt_MissilesAndFireControlMember_79d9321d-dd35-4d01-8704-604ba6b76dd2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SpaceMember_803a8cbb-4255-4aa1-ae0a-ef2803d9f901" xlink:href="lmt-20241231.xsd#lmt_SpaceMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_ed29eccc-af1b-43fb-95f4-f8f1e81b9e4f" xlink:to="loc_lmt_SpaceMember_803a8cbb-4255-4aa1-ae0a-ef2803d9f901" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_3ff55655-0bec-43be-b443-a5e1d05877f1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_us-gaap_AwardTypeAxis_3ff55655-0bec-43be-b443-a5e1d05877f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0edccc5b-5232-4a44-8b5f-2d295b786a76" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_3ff55655-0bec-43be-b443-a5e1d05877f1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0edccc5b-5232-4a44-8b5f-2d295b786a76" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RestrictedStockUnitsAndPerformanceStockUnitsMember_294e1d52-5e89-44c3-ab70-4cb216455285" xlink:href="lmt-20241231.xsd#lmt_RestrictedStockUnitsAndPerformanceStockUnitsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0edccc5b-5232-4a44-8b5f-2d295b786a76" xlink:to="loc_lmt_RestrictedStockUnitsAndPerformanceStockUnitsMember_294e1d52-5e89-44c3-ab70-4cb216455285" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_399dd7f2-7ff2-4b05-9520-853a08f4bfeb" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeAxis"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_srt_RangeAxis_399dd7f2-7ff2-4b05-9520-853a08f4bfeb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_b7a3d0e4-14e9-4d6e-abc3-feafa1a1e1c0" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_399dd7f2-7ff2-4b05-9520-853a08f4bfeb" xlink:to="loc_srt_RangeMember_b7a3d0e4-14e9-4d6e-abc3-feafa1a1e1c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_908394bd-4aa5-4dd3-bfeb-3e0d98bd1816" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_b7a3d0e4-14e9-4d6e-abc3-feafa1a1e1c0" xlink:to="loc_srt_MinimumMember_908394bd-4aa5-4dd3-bfeb-3e0d98bd1816" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_c6046705-f250-432f-80f4-34b88923a54d" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_b7a3d0e4-14e9-4d6e-abc3-feafa1a1e1c0" xlink:to="loc_srt_MaximumMember_c6046705-f250-432f-80f4-34b88923a54d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1714c712-5148-40ac-9ada-d6768626e4cd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1714c712-5148-40ac-9ada-d6768626e4cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b7e8b3ca-805f-40a2-a6c5-4ef389d3db33" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_1714c712-5148-40ac-9ada-d6768626e4cd" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b7e8b3ca-805f-40a2-a6c5-4ef389d3db33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingMember_82cab41a-7213-42bd-8a92-58e6312c4713" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BuildingMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b7e8b3ca-805f-40a2-a6c5-4ef389d3db33" xlink:to="loc_us-gaap_BuildingMember_82cab41a-7213-42bd-8a92-58e6312c4713" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentMember_6c700378-614c-4dd2-ad35-64b0f2b4a0be" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MachineryAndEquipmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b7e8b3ca-805f-40a2-a6c5-4ef389d3db33" xlink:to="loc_us-gaap_MachineryAndEquipmentMember_6c700378-614c-4dd2-ad35-64b0f2b4a0be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SoftwareAndSoftwareDevelopmentCostsMember_3831b097-39f7-4dac-b682-8d316f63df64" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SoftwareAndSoftwareDevelopmentCostsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_b7e8b3ca-805f-40a2-a6c5-4ef389d3db33" xlink:to="loc_us-gaap_SoftwareAndSoftwareDevelopmentCostsMember_3831b097-39f7-4dac-b682-8d316f63df64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_af06172a-dc84-439a-8256-92a38866a3a4" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_srt_CounterpartyNameAxis_af06172a-dc84-439a-8256-92a38866a3a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_60afc86a-6b68-495f-965f-2031bdf51585" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_af06172a-dc84-439a-8256-92a38866a3a4" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_60afc86a-6b68-495f-965f-2031bdf51585" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_CanadianGovernmentMember_6d97a0b4-c741-4b5c-b579-716aea118638" xlink:href="lmt-20241231.xsd#lmt_CanadianGovernmentMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_60afc86a-6b68-495f-965f-2031bdf51585" xlink:to="loc_lmt_CanadianGovernmentMember_6d97a0b4-c741-4b5c-b579-716aea118638" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:href="lmt-20241231.xsd#lmt_SignificantAccountingPoliciesLineItems"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesTable_a1e62da5-9cc2-4efa-a6eb-749fbf74f382" xlink:to="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_bfd6b759-fdce-4b97-aa35-aa24fe49b15f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_bfd6b759-fdce-4b97-aa35-aa24fe49b15f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1_84d37588-1543-4dbd-9c63-dc89e2f0d23b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_BusinessCombinationStepAcquisitionEquityInterestInAcquireeFairValue1_84d37588-1543-4dbd-9c63-dc89e2f0d23b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_509b40d4-9660-4620-a2ac-c7b33bdf31a5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_509b40d4-9660-4620-a2ac-c7b33bdf31a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_d9c8271a-9d59-466c-874e-4906decaab05" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_Goodwill_d9c8271a-9d59-466c-874e-4906decaab05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_e0a45beb-b85e-4e1d-a69c-ecd2400d4985" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod_e0a45beb-b85e-4e1d-a69c-ecd2400d4985" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_IncreaseDecreaseInOperatingIncomeLoss_9ca51174-b388-4102-aee9-031927a15fb8" xlink:href="lmt-20241231.xsd#lmt_IncreaseDecreaseInOperatingIncomeLoss"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_IncreaseDecreaseInOperatingIncomeLoss_9ca51174-b388-4102-aee9-031927a15fb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_IncreaseDecreaseInNetIncomeLoss_24ac4025-3e4e-4ea8-b400-6524a99f8410" xlink:href="lmt-20241231.xsd#lmt_IncreaseDecreaseInNetIncomeLoss"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_IncreaseDecreaseInNetIncomeLoss_24ac4025-3e4e-4ea8-b400-6524a99f8410" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_IncreaseDecreaseInNetIncomeLossPerShareDiluted_e264a3d4-6a87-49fa-8626-7d5131d948f3" xlink:href="lmt-20241231.xsd#lmt_IncreaseDecreaseInNetIncomeLossPerShareDiluted"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_IncreaseDecreaseInNetIncomeLossPerShareDiluted_e264a3d4-6a87-49fa-8626-7d5131d948f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OperatingProfitReachForwardLoss_ff51b6f3-6664-419f-ba03-c5c8396db180" xlink:href="lmt-20241231.xsd#lmt_OperatingProfitReachForwardLoss"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_OperatingProfitReachForwardLoss_ff51b6f3-6664-419f-ba03-c5c8396db180" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OperatingProfitFavorableProfitAdjustments_edf00200-4861-4699-953c-980f1152564b" xlink:href="lmt-20241231.xsd#lmt_OperatingProfitFavorableProfitAdjustments"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_OperatingProfitFavorableProfitAdjustments_edf00200-4861-4699-953c-980f1152564b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_EstimatedCumulativeLosses_4ee7e79d-25b8-4041-a751-eb47c0fa3697" xlink:href="lmt-20241231.xsd#lmt_EstimatedCumulativeLosses"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_EstimatedCumulativeLosses_4ee7e79d-25b8-4041-a751-eb47c0fa3697" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNet_52293144-e383-4132-ae79-7f8a76bdb3d5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerAssetNet"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_ContractWithCustomerAssetNet_52293144-e383-4132-ae79-7f8a76bdb3d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AdditionalOperatingProfitReachForwardLoss_b6b33c07-37c3-4fcd-ab43-fe76e0613ba0" xlink:href="lmt-20241231.xsd#lmt_AdditionalOperatingProfitReachForwardLoss"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_AdditionalOperatingProfitReachForwardLoss_b6b33c07-37c3-4fcd-ab43-fe76e0613ba0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AdditionalOptionsOfPotentialLosses_80706438-b592-430c-ac0c-c94cfb969cab" xlink:href="lmt-20241231.xsd#lmt_AdditionalOptionsOfPotentialLosses"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_AdditionalOptionsOfPotentialLosses_80706438-b592-430c-ac0c-c94cfb969cab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_e8ede4a9-e242-4801-b935-d1c83c0a1c4f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_e8ede4a9-e242-4801-b935-d1c83c0a1c4f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_ba3a7132-6c61-4db3-808c-d4afcbfeaa5b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_ba3a7132-6c61-4db3-808c-d4afcbfeaa5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_4c1ca761-34a1-46c7-b556-5c108fa09dc8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_4c1ca761-34a1-46c7-b556-5c108fa09dc8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_3fc0c441-9fda-48d4-89b7-115302aa7f32" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_3fc0c441-9fda-48d4-89b7-115302aa7f32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_CapitalizedInternalUseSoftwareNet_4f9750cd-a4d0-463e-9d66-c7ba8f23e00c" xlink:href="lmt-20241231.xsd#lmt_CapitalizedInternalUseSoftwareNet"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_CapitalizedInternalUseSoftwareNet_4f9750cd-a4d0-463e-9d66-c7ba8f23e00c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_CapitalizedInternalUseSoftwareAccumulatedAmortization_9223e141-4291-424d-8443-e4be9e8b5572" xlink:href="lmt-20241231.xsd#lmt_CapitalizedInternalUseSoftwareAccumulatedAmortization"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_CapitalizedInternalUseSoftwareAccumulatedAmortization_9223e141-4291-424d-8443-e4be9e8b5572" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentForAmortization_6fe7f6f7-f38c-47c9-93b9-9eec0fb8e5ce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdjustmentForAmortization"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_AdjustmentForAmortization_6fe7f6f7-f38c-47c9-93b9-9eec0fb8e5ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_1684ee3e-dfc8-46d0-ad70-2d16e24ec87a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_1684ee3e-dfc8-46d0-ad70-2d16e24ec87a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquitySecuritiesFvNiRealizedGainLoss_2dd3dfcb-5738-4f8a-a913-aad39b946cb0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquitySecuritiesFvNiRealizedGainLoss"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_EquitySecuritiesFvNiRealizedGainLoss_2dd3dfcb-5738-4f8a-a913-aad39b946cb0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_EquitySecuritiesFVNIRealizedGainLossNetOfTax_a6cf6904-38bb-454a-a383-c47a89ef894b" xlink:href="lmt-20241231.xsd#lmt_EquitySecuritiesFVNIRealizedGainLossNetOfTax"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_EquitySecuritiesFVNIRealizedGainLossNetOfTax_a6cf6904-38bb-454a-a383-c47a89ef894b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_EquitySecuritiesFVNIRealizedGainLossNetOfTaxAmountPerShare_f4828424-7f74-44d4-9f75-301f11ccd058" xlink:href="lmt-20241231.xsd#lmt_EquitySecuritiesFVNIRealizedGainLossNetOfTaxAmountPerShare"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_EquitySecuritiesFVNIRealizedGainLossNetOfTaxAmountPerShare_f4828424-7f74-44d4-9f75-301f11ccd058" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_3182644d-8257-4dd1-85ea-b373147b92bc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityMethodInvestments"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_EquityMethodInvestments_3182644d-8257-4dd1-85ea-b373147b92bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromEquityMethodInvestments_c163d2ce-8818-4b5e-bde6-d29f7db7cff6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromEquityMethodInvestments"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_IncomeLossFromEquityMethodInvestments_c163d2ce-8818-4b5e-bde6-d29f7db7cff6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_8e6f044b-1c28-46f1-9ba4-093eda270d2b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_8e6f044b-1c28-46f1-9ba4-093eda270d2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList_d280e8ab-918c-4705-8ba4-f5d55393af81" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAssetStatementOfFinancialPositionExtensibleList_d280e8ab-918c-4705-8ba4-f5d55393af81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_fc5f3f8c-4ab4-4175-9003-3dfb85257744" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_fc5f3f8c-4ab4-4175-9003-3dfb85257744" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_61df0095-8257-4b40-90df-21da6c7610b9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="31" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_61df0095-8257-4b40-90df-21da6c7610b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_TimePeriodEnvironmentalCostsAndRecoveryOfEnvironmentalCostsAreProjectedOver_2d52bb30-3827-4d92-9815-aa55dc77e487" xlink:href="lmt-20241231.xsd#lmt_TimePeriodEnvironmentalCostsAndRecoveryOfEnvironmentalCostsAreProjectedOver"/>
    <link:presentationArc order="32" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_lmt_TimePeriodEnvironmentalCostsAndRecoveryOfEnvironmentalCostsAreProjectedOver_2d52bb30-3827-4d92-9815-aa55dc77e487" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssetStatementOfFinancialPositionExtensibleEnumeration_79930dcf-dcf0-4a5d-b5f0-d519fc0a1408" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeAssetStatementOfFinancialPositionExtensibleEnumeration"/>
    <link:presentationArc order="33" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_DerivativeAssetStatementOfFinancialPositionExtensibleEnumeration_79930dcf-dcf0-4a5d-b5f0-d519fc0a1408" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration_8e703322-cf78-4457-bdac-041ccbe87244" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration"/>
    <link:presentationArc order="34" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_SignificantAccountingPoliciesLineItems_9b6d0cad-01df-4adb-ba7e-36457f3bfd62" xlink:to="loc_us-gaap_DerivativeLiabilityStatementOfFinancialPositionExtensibleEnumeration_8e703322-cf78-4457-bdac-041ccbe87244" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/EarningsPerShareScheduleofWeightedAverageSharesOutstandingUsedtoComputeEarningsPerCommonShareDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#EarningsPerShareScheduleofWeightedAverageSharesOutstandingUsedtoComputeEarningsPerCommonShareDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/EarningsPerShareScheduleofWeightedAverageSharesOutstandingUsedtoComputeEarningsPerCommonShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_f1f967b7-c20d-412b-b9e7-095db11d166c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_3e289573-bcee-45a2-b14d-3e6098c974a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f1f967b7-c20d-412b-b9e7-095db11d166c" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_3e289573-bcee-45a2-b14d-3e6098c974a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_def7320b-dd6f-4a6d-8077-a4185e15a9ec" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f1f967b7-c20d-412b-b9e7-095db11d166c" xlink:to="loc_us-gaap_WeightedAverageNumberDilutedSharesOutstandingAdjustment_def7320b-dd6f-4a6d-8077-a4185e15a9ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_27fdef48-b2ab-476f-9564-3f065d2cc971" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_f1f967b7-c20d-412b-b9e7-095db11d166c" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_27fdef48-b2ab-476f-9564-3f065d2cc971" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/EarningsPerShareNarrativeDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#EarningsPerShareNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/EarningsPerShareNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_75aaa9a2-970d-40e8-87ea-9a1a111a7636" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_010acba5-30d8-48e4-8020-cf6fe66a6efa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_75aaa9a2-970d-40e8-87ea-9a1a111a7636" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_010acba5-30d8-48e4-8020-cf6fe66a6efa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsAdditionalInformationDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#InformationonBusinessSegmentsAdditionalInformationDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_6e5ca67b-d046-4704-9413-6413d1e2ecb5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_6e5ca67b-d046-4704-9413-6413d1e2ecb5" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_2a335091-1f41-4368-980e-ada53870e491" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_2a335091-1f41-4368-980e-ada53870e491" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_8532210d-4bc5-4d68-b5b0-1cdd58ebfb8c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_2a335091-1f41-4368-980e-ada53870e491" xlink:to="loc_us-gaap_SegmentDomain_8532210d-4bc5-4d68-b5b0-1cdd58ebfb8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AeronauticsMember_e424d950-e2a3-4e08-b19e-d0b2d3d437ef" xlink:href="lmt-20241231.xsd#lmt_AeronauticsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_8532210d-4bc5-4d68-b5b0-1cdd58ebfb8c" xlink:to="loc_lmt_AeronauticsMember_e424d950-e2a3-4e08-b19e-d0b2d3d437ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_95551bb4-6127-409d-a3c4-34b03af3a9c6" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_95551bb4-6127-409d-a3c4-34b03af3a9c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_53912957-4be7-4294-81b9-6a9d2d78e242" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_95551bb4-6127-409d-a3c4-34b03af3a9c6" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_53912957-4be7-4294-81b9-6a9d2d78e242" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_UnitedLaunchAllianceMember_57e82e4a-adee-4eb5-998c-c01593a0fd38" xlink:href="lmt-20241231.xsd#lmt_UnitedLaunchAllianceMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_53912957-4be7-4294-81b9-6a9d2d78e242" xlink:to="loc_lmt_UnitedLaunchAllianceMember_57e82e4a-adee-4eb5-998c-c01593a0fd38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_8a6955e9-eb48-41b8-a501-497e47268035" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:to="loc_srt_ProductOrServiceAxis_8a6955e9-eb48-41b8-a501-497e47268035" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_07541e96-1e5c-44ae-adf2-78eafc5c8aff" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_8a6955e9-eb48-41b8-a501-497e47268035" xlink:to="loc_srt_ProductsAndServicesDomain_07541e96-1e5c-44ae-adf2-78eafc5c8aff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FThirtyFiveProgramMember_025ff902-f434-46b7-8e87-dfcb64f36c2c" xlink:href="lmt-20241231.xsd#lmt_FThirtyFiveProgramMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_07541e96-1e5c-44ae-adf2-78eafc5c8aff" xlink:to="loc_lmt_FThirtyFiveProgramMember_025ff902-f434-46b7-8e87-dfcb64f36c2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_26c88ce9-2f66-47c9-b8a6-2dbdba3af715" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_26c88ce9-2f66-47c9-b8a6-2dbdba3af715" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_3ea86962-46b4-46e2-a478-b7f7d3226735" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_26c88ce9-2f66-47c9-b8a6-2dbdba3af715" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_3ea86962-46b4-46e2-a478-b7f7d3226735" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesRevenueNetMember_dbd7fd94-ca4e-4d75-8580-844cd36af143" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SalesRevenueNetMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_3ea86962-46b4-46e2-a478-b7f7d3226735" xlink:to="loc_us-gaap_SalesRevenueNetMember_dbd7fd94-ca4e-4d75-8580-844cd36af143" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_011278bc-5266-4a79-8e09-e3b1a8c4cb36" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_011278bc-5266-4a79-8e09-e3b1a8c4cb36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_7332f8ff-0753-4a82-b002-08501f879a18" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_011278bc-5266-4a79-8e09-e3b1a8c4cb36" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_7332f8ff-0753-4a82-b002-08501f879a18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductConcentrationRiskMember_36300b55-ea65-408a-a4a1-b97aa0efbaee" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProductConcentrationRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_7332f8ff-0753-4a82-b002-08501f879a18" xlink:to="loc_us-gaap_ProductConcentrationRiskMember_36300b55-ea65-408a-a4a1-b97aa0efbaee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_be8a37c7-a8ea-47d8-9258-c7f1791056c2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_27fb75ec-d50f-4a5f-98e6-70ab536637c7" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_be8a37c7-a8ea-47d8-9258-c7f1791056c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfOperatingSegments_e5f8bfc0-116c-4255-bdca-414c4f65e8ef" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NumberOfOperatingSegments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_be8a37c7-a8ea-47d8-9258-c7f1791056c2" xlink:to="loc_us-gaap_NumberOfOperatingSegments_e5f8bfc0-116c-4255-bdca-414c4f65e8ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_43a691f4-3882-4537-9694-2f8eae6f4e82" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityMethodInvestmentOwnershipPercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_be8a37c7-a8ea-47d8-9258-c7f1791056c2" xlink:to="loc_us-gaap_EquityMethodInvestmentOwnershipPercentage_43a691f4-3882-4537-9694-2f8eae6f4e82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_e06f19bc-3348-4fc1-b6c0-a213e79c5fac" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityMethodInvestments"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_be8a37c7-a8ea-47d8-9258-c7f1791056c2" xlink:to="loc_us-gaap_EquityMethodInvestments_e06f19bc-3348-4fc1-b6c0-a213e79c5fac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ProgramNetSalesAsPercentOfTotalNetSales_ffd6e861-ffe2-4baf-a51f-7990b0a9055b" xlink:href="lmt-20241231.xsd#lmt_ProgramNetSalesAsPercentOfTotalNetSales"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_be8a37c7-a8ea-47d8-9258-c7f1791056c2" xlink:to="loc_lmt_ProgramNetSalesAsPercentOfTotalNetSales_ffd6e861-ffe2-4baf-a51f-7990b0a9055b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsSummaryofFinancialInformationforEachBusinessSegmentDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#InformationonBusinessSegmentsSummaryofFinancialInformationforEachBusinessSegmentDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsSummaryofFinancialInformationforEachBusinessSegmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_8ea12334-7204-4731-b1d4-452a739665dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_e4093760-102c-4deb-a074-32452ff6521a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_8ea12334-7204-4731-b1d4-452a739665dc" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_e4093760-102c-4deb-a074-32452ff6521a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_7c3ff6e5-aa6e-48f8-94ac-d6815a5ff7cc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_e4093760-102c-4deb-a074-32452ff6521a" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_7c3ff6e5-aa6e-48f8-94ac-d6815a5ff7cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_29bcef9e-9d24-4eee-9471-4212337a26b3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_7c3ff6e5-aa6e-48f8-94ac-d6815a5ff7cc" xlink:to="loc_us-gaap_SegmentDomain_29bcef9e-9d24-4eee-9471-4212337a26b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AeronauticsMember_908a489a-18bf-45c2-954e-045a81a70f7d" xlink:href="lmt-20241231.xsd#lmt_AeronauticsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_29bcef9e-9d24-4eee-9471-4212337a26b3" xlink:to="loc_lmt_AeronauticsMember_908a489a-18bf-45c2-954e-045a81a70f7d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_MissilesAndFireControlMember_3060e188-a995-44b6-bf14-1ac1306fb85b" xlink:href="lmt-20241231.xsd#lmt_MissilesAndFireControlMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_29bcef9e-9d24-4eee-9471-4212337a26b3" xlink:to="loc_lmt_MissilesAndFireControlMember_3060e188-a995-44b6-bf14-1ac1306fb85b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RotaryAndMissionSystemsMember_093961c8-0f89-4bb0-9226-8edf23dd90b9" xlink:href="lmt-20241231.xsd#lmt_RotaryAndMissionSystemsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_29bcef9e-9d24-4eee-9471-4212337a26b3" xlink:to="loc_lmt_RotaryAndMissionSystemsMember_093961c8-0f89-4bb0-9226-8edf23dd90b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SpaceMember_d10ec2dc-2af5-4da9-a56b-137f1872e14a" xlink:href="lmt-20241231.xsd#lmt_SpaceMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_29bcef9e-9d24-4eee-9471-4212337a26b3" xlink:to="loc_lmt_SpaceMember_d10ec2dc-2af5-4da9-a56b-137f1872e14a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_45095413-a254-40ab-8b62-2105a6c2ab11" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_e4093760-102c-4deb-a074-32452ff6521a" xlink:to="loc_srt_ConsolidationItemsAxis_45095413-a254-40ab-8b62-2105a6c2ab11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_03d0e98c-b619-4aea-af27-277e029742c0" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_45095413-a254-40ab-8b62-2105a6c2ab11" xlink:to="loc_srt_ConsolidationItemsDomain_03d0e98c-b619-4aea-af27-277e029742c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_b43772f2-43cb-4664-a9f9-8c1f49ab985f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_03d0e98c-b619-4aea-af27-277e029742c0" xlink:to="loc_us-gaap_OperatingSegmentsMember_b43772f2-43cb-4664-a9f9-8c1f49ab985f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MaterialReconcilingItemsMember_6b6df940-595f-4736-a620-e5801cd7246c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MaterialReconcilingItemsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_03d0e98c-b619-4aea-af27-277e029742c0" xlink:to="loc_us-gaap_MaterialReconcilingItemsMember_6b6df940-595f-4736-a620-e5801cd7246c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntersegmentEliminationMember_e335ed0e-bb33-4be1-8587-6eee0dfdd9e4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntersegmentEliminationMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_03d0e98c-b619-4aea-af27-277e029742c0" xlink:to="loc_us-gaap_IntersegmentEliminationMember_e335ed0e-bb33-4be1-8587-6eee0dfdd9e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_5f2d42a7-3dac-4c1c-bfe4-e4745e5faad7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_e4093760-102c-4deb-a074-32452ff6521a" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_5f2d42a7-3dac-4c1c-bfe4-e4745e5faad7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationRevenueAbstract_6ee0e8e6-b871-460d-8ab5-b3d7fc79e7fe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingInformationRevenueAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5f2d42a7-3dac-4c1c-bfe4-e4745e5faad7" xlink:to="loc_us-gaap_SegmentReportingInformationRevenueAbstract_6ee0e8e6-b871-460d-8ab5-b3d7fc79e7fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_5d8e22bc-05f1-4bef-81bb-24b916618bb5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationRevenueAbstract_6ee0e8e6-b871-460d-8ab5-b3d7fc79e7fe" xlink:to="loc_us-gaap_Revenues_5d8e22bc-05f1-4bef-81bb-24b916618bb5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenueAbstract_2ea316a3-a1c4-4d3c-bd7a-1eddfd504a95" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfRevenueAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5f2d42a7-3dac-4c1c-bfe4-e4745e5faad7" xlink:to="loc_us-gaap_CostOfRevenueAbstract_2ea316a3-a1c4-4d3c-bd7a-1eddfd504a95" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenue_ccafa5e9-da88-4979-bd52-4a47a7b89e74" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfRevenue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CostOfRevenueAbstract_2ea316a3-a1c4-4d3c-bd7a-1eddfd504a95" xlink:to="loc_us-gaap_CostOfRevenue_ccafa5e9-da88-4979-bd52-4a47a7b89e74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationOperatingIncomeLossAbstract_91c78360-26ec-43f3-989c-100c6ba1e142" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingInformationOperatingIncomeLossAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5f2d42a7-3dac-4c1c-bfe4-e4745e5faad7" xlink:to="loc_us-gaap_SegmentReportingInformationOperatingIncomeLossAbstract_91c78360-26ec-43f3-989c-100c6ba1e142" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_77d36e61-b630-4314-b830-b35292ab127e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationOperatingIncomeLossAbstract_91c78360-26ec-43f3-989c-100c6ba1e142" xlink:to="loc_us-gaap_OperatingIncomeLoss_77d36e61-b630-4314-b830-b35292ab127e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_UnallocatedItemsAbstract_1f90c7ff-b478-4c51-a6a7-df89f995c60d" xlink:href="lmt-20241231.xsd#lmt_UnallocatedItemsAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_5f2d42a7-3dac-4c1c-bfe4-e4745e5faad7" xlink:to="loc_lmt_UnallocatedItemsAbstract_1f90c7ff-b478-4c51-a6a7-df89f995c60d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FasCasOperatingAdjustment_e66e62ec-ee85-4e34-9bff-9d100426a8ba" xlink:href="lmt-20241231.xsd#lmt_FasCasOperatingAdjustment"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_UnallocatedItemsAbstract_1f90c7ff-b478-4c51-a6a7-df89f995c60d" xlink:to="loc_lmt_FasCasOperatingAdjustment_e66e62ec-ee85-4e34-9bff-9d100426a8ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_91228df6-8efb-4ff4-b468-07986dc408ef" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_UnallocatedItemsAbstract_1f90c7ff-b478-4c51-a6a7-df89f995c60d" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_91228df6-8efb-4ff4-b468-07986dc408ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_3d5e952d-0bbc-43eb-a4d0-4f9c6e9af819" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringCostsAndAssetImpairmentCharges"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_UnallocatedItemsAbstract_1f90c7ff-b478-4c51-a6a7-df89f995c60d" xlink:to="loc_us-gaap_RestructuringCostsAndAssetImpairmentCharges_3d5e952d-0bbc-43eb-a4d0-4f9c6e9af819" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedNetLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherUnallocatedExpensesNet_e57bce5a-54c2-45ad-a4c3-274e8555191e" xlink:href="lmt-20241231.xsd#lmt_OtherUnallocatedExpensesNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_UnallocatedItemsAbstract_1f90c7ff-b478-4c51-a6a7-df89f995c60d" xlink:to="loc_lmt_OtherUnallocatedExpensesNet_e57bce5a-54c2-45ad-a4c3-274e8555191e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_UnallocatedNet_067da09b-62e2-472e-9c06-89114b134e0f" xlink:href="lmt-20241231.xsd#lmt_UnallocatedNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_UnallocatedItemsAbstract_1f90c7ff-b478-4c51-a6a7-df89f995c60d" xlink:to="loc_lmt_UnallocatedNet_067da09b-62e2-472e-9c06-89114b134e0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsIncomeStatementInformationForEachSegmentDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#InformationonBusinessSegmentsIncomeStatementInformationForEachSegmentDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsIncomeStatementInformationForEachSegmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_e759f7b8-5426-445c-8065-4930a5c2af52" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_e759f7b8-5426-445c-8065-4930a5c2af52" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_870b571f-0e3a-447a-88d4-31267c84dcfe" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:to="loc_srt_ProductOrServiceAxis_870b571f-0e3a-447a-88d4-31267c84dcfe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_db7eed78-508c-4311-bf9e-d87f38e1a096" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_870b571f-0e3a-447a-88d4-31267c84dcfe" xlink:to="loc_srt_ProductsAndServicesDomain_db7eed78-508c-4311-bf9e-d87f38e1a096" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductMember_f3b8cf5f-6d19-4051-aaa3-8c65b059e2f9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProductMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_db7eed78-508c-4311-bf9e-d87f38e1a096" xlink:to="loc_us-gaap_ProductMember_f3b8cf5f-6d19-4051-aaa3-8c65b059e2f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ServiceMember_d2b42965-c376-4fd1-86b2-0fa5973b2854" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ServiceMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_db7eed78-508c-4311-bf9e-d87f38e1a096" xlink:to="loc_us-gaap_ServiceMember_d2b42965-c376-4fd1-86b2-0fa5973b2854" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerBasisOfPricingAxis_ad490a3c-0a07-4077-8484-c472d3f17f48" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerBasisOfPricingAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:to="loc_us-gaap_ContractWithCustomerBasisOfPricingAxis_ad490a3c-0a07-4077-8484-c472d3f17f48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerBasisOfPricingDomain_92f2f63c-87c7-47ad-bde3-f6107e404a88" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerBasisOfPricingDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractWithCustomerBasisOfPricingAxis_ad490a3c-0a07-4077-8484-c472d3f17f48" xlink:to="loc_us-gaap_ContractWithCustomerBasisOfPricingDomain_92f2f63c-87c7-47ad-bde3-f6107e404a88" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FixedPriceContractMember_6c71fdcb-8e53-4f5a-809f-1de4c714e296" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FixedPriceContractMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractWithCustomerBasisOfPricingDomain_92f2f63c-87c7-47ad-bde3-f6107e404a88" xlink:to="loc_us-gaap_FixedPriceContractMember_6c71fdcb-8e53-4f5a-809f-1de4c714e296" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_CostReimbursableContractMember_d5762ddc-47e0-4953-9984-f79a99923de7" xlink:href="lmt-20241231.xsd#lmt_CostReimbursableContractMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractWithCustomerBasisOfPricingDomain_92f2f63c-87c7-47ad-bde3-f6107e404a88" xlink:to="loc_lmt_CostReimbursableContractMember_d5762ddc-47e0-4953-9984-f79a99923de7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis_b5a027bb-233f-418c-b9dc-53d3657523af" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MajorCustomersAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:to="loc_srt_MajorCustomersAxis_b5a027bb-233f-418c-b9dc-53d3657523af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_dd221f6e-24f8-4971-8f80-eead45c14e96" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_MajorCustomersAxis_b5a027bb-233f-418c-b9dc-53d3657523af" xlink:to="loc_srt_NameOfMajorCustomerDomain_dd221f6e-24f8-4971-8f80-eead45c14e96" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_USGovernmentMember_5286cf47-a403-4809-9709-94bc1dbd9a6b" xlink:href="lmt-20241231.xsd#lmt_USGovernmentMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_dd221f6e-24f8-4971-8f80-eead45c14e96" xlink:to="loc_lmt_USGovernmentMember_5286cf47-a403-4809-9709-94bc1dbd9a6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_InternationalMember_d98b332e-2707-4d1b-9965-f2dbb3dd192c" xlink:href="lmt-20241231.xsd#lmt_InternationalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_dd221f6e-24f8-4971-8f80-eead45c14e96" xlink:to="loc_lmt_InternationalMember_d98b332e-2707-4d1b-9965-f2dbb3dd192c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_UnitedStatesCommercialAndOtherMember_12f650a4-1e2b-4265-a91b-d8574093c4e3" xlink:href="lmt-20241231.xsd#lmt_UnitedStatesCommercialAndOtherMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_dd221f6e-24f8-4971-8f80-eead45c14e96" xlink:to="loc_lmt_UnitedStatesCommercialAndOtherMember_12f650a4-1e2b-4265-a91b-d8574093c4e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_StatementGeographicalAxis_aff407e1-f2d5-440a-b380-3b26cab12732" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_StatementGeographicalAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:to="loc_srt_StatementGeographicalAxis_aff407e1-f2d5-440a-b380-3b26cab12732" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_SegmentGeographicalDomain_c504bfc2-ed3c-45c1-884c-adeba27a9cd1" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_SegmentGeographicalDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_StatementGeographicalAxis_aff407e1-f2d5-440a-b380-3b26cab12732" xlink:to="loc_srt_SegmentGeographicalDomain_c504bfc2-ed3c-45c1-884c-adeba27a9cd1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_country_US_8be93135-9b62-48a5-bdf3-aa5a80d0b0f9" xlink:href="https://xbrl.sec.gov/country/2024/country-2024.xsd#country_US"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_c504bfc2-ed3c-45c1-884c-adeba27a9cd1" xlink:to="loc_country_US_8be93135-9b62-48a5-bdf3-aa5a80d0b0f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EuropeMember_c43a466b-79fc-4cf7-ac97-1560e7c8584c" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_EuropeMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_c504bfc2-ed3c-45c1-884c-adeba27a9cd1" xlink:to="loc_srt_EuropeMember_c43a466b-79fc-4cf7-ac97-1560e7c8584c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_AsiaPacificMember_1d72b363-500c-46ab-a472-2a5fca0faa8c" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_AsiaPacificMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_c504bfc2-ed3c-45c1-884c-adeba27a9cd1" xlink:to="loc_srt_AsiaPacificMember_1d72b363-500c-46ab-a472-2a5fca0faa8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MiddleEastMember_f19e76d5-2778-4ed8-8b60-36268c6170d3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MiddleEastMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_c504bfc2-ed3c-45c1-884c-adeba27a9cd1" xlink:to="loc_us-gaap_MiddleEastMember_f19e76d5-2778-4ed8-8b60-36268c6170d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherRegionMember_5dc84cbf-55a3-4a77-9bec-a5539b1e9bbc" xlink:href="lmt-20241231.xsd#lmt_OtherRegionMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_SegmentGeographicalDomain_c504bfc2-ed3c-45c1-884c-adeba27a9cd1" xlink:to="loc_lmt_OtherRegionMember_5dc84cbf-55a3-4a77-9bec-a5539b1e9bbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_f6d43dd3-b19f-469f-b66f-de79010a8f06" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_f6d43dd3-b19f-469f-b66f-de79010a8f06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_8ab71543-043c-4cb2-8171-7e05786dd8b5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_f6d43dd3-b19f-469f-b66f-de79010a8f06" xlink:to="loc_us-gaap_SegmentDomain_8ab71543-043c-4cb2-8171-7e05786dd8b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AeronauticsMember_f4525923-5d91-4cc2-a169-b1f4714fb516" xlink:href="lmt-20241231.xsd#lmt_AeronauticsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_8ab71543-043c-4cb2-8171-7e05786dd8b5" xlink:to="loc_lmt_AeronauticsMember_f4525923-5d91-4cc2-a169-b1f4714fb516" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_MissilesAndFireControlMember_20751a03-3d70-4c7c-80c1-2e5592a2a3cb" xlink:href="lmt-20241231.xsd#lmt_MissilesAndFireControlMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_8ab71543-043c-4cb2-8171-7e05786dd8b5" xlink:to="loc_lmt_MissilesAndFireControlMember_20751a03-3d70-4c7c-80c1-2e5592a2a3cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RotaryAndMissionSystemsMember_1db40c26-828d-48e5-86e1-94d955e0cc17" xlink:href="lmt-20241231.xsd#lmt_RotaryAndMissionSystemsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_8ab71543-043c-4cb2-8171-7e05786dd8b5" xlink:to="loc_lmt_RotaryAndMissionSystemsMember_1db40c26-828d-48e5-86e1-94d955e0cc17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SpaceMember_2fb115aa-7966-4772-ad9e-dc35e9de1531" xlink:href="lmt-20241231.xsd#lmt_SpaceMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_8ab71543-043c-4cb2-8171-7e05786dd8b5" xlink:to="loc_lmt_SpaceMember_2fb115aa-7966-4772-ad9e-dc35e9de1531" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_99b20e6e-1896-4a1d-a999-ad66312516fd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_313f410a-f9fb-43ea-a8a4-86d9948afb8f" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_99b20e6e-1896-4a1d-a999-ad66312516fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_de00eb9a-9b9e-4ddc-9770-48b7a58b2ec5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Revenues"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_99b20e6e-1896-4a1d-a999-ad66312516fd" xlink:to="loc_us-gaap_Revenues_de00eb9a-9b9e-4ddc-9770-48b7a58b2ec5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsSummaryofFinancialInformationforEachBusinessSegmentIntersegmentSaleDepreciationandCapitalExpendituresDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#InformationonBusinessSegmentsSummaryofFinancialInformationforEachBusinessSegmentIntersegmentSaleDepreciationandCapitalExpendituresDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsSummaryofFinancialInformationforEachBusinessSegmentIntersegmentSaleDepreciationandCapitalExpendituresDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_7c453516-91fb-4b41-ad56-487a1848db7a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_426a48b3-1b7d-4122-8394-69f574b806e4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_7c453516-91fb-4b41-ad56-487a1848db7a" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_426a48b3-1b7d-4122-8394-69f574b806e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_21a1aeae-b02e-49b6-91c8-0170fca89e07" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_426a48b3-1b7d-4122-8394-69f574b806e4" xlink:to="loc_srt_ConsolidationItemsAxis_21a1aeae-b02e-49b6-91c8-0170fca89e07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_2af0f21a-f03e-498b-82f6-a47a0fbef8a5" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_21a1aeae-b02e-49b6-91c8-0170fca89e07" xlink:to="loc_srt_ConsolidationItemsDomain_2af0f21a-f03e-498b-82f6-a47a0fbef8a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_018c5285-4db3-45d5-9090-2bfe0d77d966" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_2af0f21a-f03e-498b-82f6-a47a0fbef8a5" xlink:to="loc_us-gaap_OperatingSegmentsMember_018c5285-4db3-45d5-9090-2bfe0d77d966" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateNonSegmentMember_fed96c2f-db45-447f-8de1-b4706b89f9c0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CorporateNonSegmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_2af0f21a-f03e-498b-82f6-a47a0fbef8a5" xlink:to="loc_us-gaap_CorporateNonSegmentMember_fed96c2f-db45-447f-8de1-b4706b89f9c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_b3daea27-4a94-4ab5-8d2e-8cbd8e9c15e4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_426a48b3-1b7d-4122-8394-69f574b806e4" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_b3daea27-4a94-4ab5-8d2e-8cbd8e9c15e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_4b02ba26-b7fa-46bb-ac34-96c58a4e968e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_b3daea27-4a94-4ab5-8d2e-8cbd8e9c15e4" xlink:to="loc_us-gaap_SegmentDomain_4b02ba26-b7fa-46bb-ac34-96c58a4e968e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AeronauticsMember_f26b1f8e-d382-4891-a575-9074c07b4f30" xlink:href="lmt-20241231.xsd#lmt_AeronauticsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_4b02ba26-b7fa-46bb-ac34-96c58a4e968e" xlink:to="loc_lmt_AeronauticsMember_f26b1f8e-d382-4891-a575-9074c07b4f30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_MissilesAndFireControlMember_e46b110e-4a62-4028-a7d9-7bed6c365117" xlink:href="lmt-20241231.xsd#lmt_MissilesAndFireControlMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_4b02ba26-b7fa-46bb-ac34-96c58a4e968e" xlink:to="loc_lmt_MissilesAndFireControlMember_e46b110e-4a62-4028-a7d9-7bed6c365117" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RotaryAndMissionSystemsMember_9f0e0da4-66de-4285-bbce-116e5f4c3837" xlink:href="lmt-20241231.xsd#lmt_RotaryAndMissionSystemsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_4b02ba26-b7fa-46bb-ac34-96c58a4e968e" xlink:to="loc_lmt_RotaryAndMissionSystemsMember_9f0e0da4-66de-4285-bbce-116e5f4c3837" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SpaceMember_905f931c-1bf7-4542-8db6-8874f910a2d2" xlink:href="lmt-20241231.xsd#lmt_SpaceMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_4b02ba26-b7fa-46bb-ac34-96c58a4e968e" xlink:to="loc_lmt_SpaceMember_905f931c-1bf7-4542-8db6-8874f910a2d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_88cd0c7b-eece-4e02-9e3e-30aa522cec10" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_426a48b3-1b7d-4122-8394-69f574b806e4" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_88cd0c7b-eece-4e02-9e3e-30aa522cec10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_7adf8a7c-2f01-4ccf-9b55-8e386ae80506" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_88cd0c7b-eece-4e02-9e3e-30aa522cec10" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_7adf8a7c-2f01-4ccf-9b55-8e386ae80506" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAndAmortization_960a6f87-39ce-4c19-9c30-89cedbcfdab5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepreciationAndAmortization"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_88cd0c7b-eece-4e02-9e3e-30aa522cec10" xlink:to="loc_us-gaap_DepreciationAndAmortization_960a6f87-39ce-4c19-9c30-89cedbcfdab5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsTotalAssetsandCustomerAdvancesandAmountsInExcessOfCostsIncurredForEachBusinessSegmentDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#InformationonBusinessSegmentsTotalAssetsandCustomerAdvancesandAmountsInExcessOfCostsIncurredForEachBusinessSegmentDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InformationonBusinessSegmentsTotalAssetsandCustomerAdvancesandAmountsInExcessOfCostsIncurredForEachBusinessSegmentDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingAbstract_772fdc9c-bb50-433f-b997-a95ea422f80b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4ca20f7a-c750-449a-92cb-a59d3a37119d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingAbstract_772fdc9c-bb50-433f-b997-a95ea422f80b" xlink:to="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4ca20f7a-c750-449a-92cb-a59d3a37119d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_a185ede7-acba-4ae8-bd0c-f3d97366e851" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4ca20f7a-c750-449a-92cb-a59d3a37119d" xlink:to="loc_srt_ConsolidationItemsAxis_a185ede7-acba-4ae8-bd0c-f3d97366e851" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_35d3c2bf-5485-4a62-a457-0e6849186e1e" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_a185ede7-acba-4ae8-bd0c-f3d97366e851" xlink:to="loc_srt_ConsolidationItemsDomain_35d3c2bf-5485-4a62-a457-0e6849186e1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingSegmentsMember_e51440f6-e10b-4f35-b775-fa88d29172ce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingSegmentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_35d3c2bf-5485-4a62-a457-0e6849186e1e" xlink:to="loc_us-gaap_OperatingSegmentsMember_e51440f6-e10b-4f35-b775-fa88d29172ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateNonSegmentMember_96df8ca0-8039-47ec-a178-fa39bb89df03" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CorporateNonSegmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_35d3c2bf-5485-4a62-a457-0e6849186e1e" xlink:to="loc_us-gaap_CorporateNonSegmentMember_96df8ca0-8039-47ec-a178-fa39bb89df03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_47c68d6e-59b9-47da-9eb3-a75f7a7947f5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4ca20f7a-c750-449a-92cb-a59d3a37119d" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_47c68d6e-59b9-47da-9eb3-a75f7a7947f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_b6472967-92ad-460f-8c71-45bad0d25b9a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_47c68d6e-59b9-47da-9eb3-a75f7a7947f5" xlink:to="loc_us-gaap_SegmentDomain_b6472967-92ad-460f-8c71-45bad0d25b9a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AeronauticsMember_6b0c0539-a42e-4bd5-9eb5-aa2183c0d02c" xlink:href="lmt-20241231.xsd#lmt_AeronauticsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_b6472967-92ad-460f-8c71-45bad0d25b9a" xlink:to="loc_lmt_AeronauticsMember_6b0c0539-a42e-4bd5-9eb5-aa2183c0d02c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_MissilesAndFireControlMember_f7d2e70f-7b84-4b13-9a8e-d5a8dd07ae98" xlink:href="lmt-20241231.xsd#lmt_MissilesAndFireControlMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_b6472967-92ad-460f-8c71-45bad0d25b9a" xlink:to="loc_lmt_MissilesAndFireControlMember_f7d2e70f-7b84-4b13-9a8e-d5a8dd07ae98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RotaryAndMissionSystemsMember_40e67c55-3bf6-43e3-9660-e8279f8ad6d9" xlink:href="lmt-20241231.xsd#lmt_RotaryAndMissionSystemsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_b6472967-92ad-460f-8c71-45bad0d25b9a" xlink:to="loc_lmt_RotaryAndMissionSystemsMember_40e67c55-3bf6-43e3-9660-e8279f8ad6d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SpaceMember_ceccfa19-ecb8-460a-88d4-8e0a5774afc1" xlink:href="lmt-20241231.xsd#lmt_SpaceMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_b6472967-92ad-460f-8c71-45bad0d25b9a" xlink:to="loc_lmt_SpaceMember_ceccfa19-ecb8-460a-88d4-8e0a5774afc1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentReportingInformationLineItems_8e6002f0-29b0-4120-b7d1-54a8e8672648" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentReportingInformationLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_4ca20f7a-c750-449a-92cb-a59d3a37119d" xlink:to="loc_us-gaap_SegmentReportingInformationLineItems_8e6002f0-29b0-4120-b7d1-54a8e8672648" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_61553db8-6a4b-4280-9fb5-e277e84c0ba1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Assets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentReportingInformationLineItems_8e6002f0-29b0-4120-b7d1-54a8e8672648" xlink:to="loc_us-gaap_Assets_61553db8-6a4b-4280-9fb5-e277e84c0ba1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilitiesScheduleofReceivablesandContractAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#ReceivablesnetContractAssetsandContractLiabilitiesScheduleofReceivablesandContractAssetsandLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilitiesScheduleofReceivablesandContractAssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e962ca02-670e-4937-81e0-28a65dfbd0e9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_de672d95-3e98-4688-94e5-cf255de5145f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e962ca02-670e-4937-81e0-28a65dfbd0e9" xlink:to="loc_us-gaap_ReceivablesNetCurrent_de672d95-3e98-4688-94e5-cf255de5145f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerAssetNetCurrent_3dcbd42d-52d8-4b7f-b6f2-53d6d7d83005" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerAssetNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e962ca02-670e-4937-81e0-28a65dfbd0e9" xlink:to="loc_us-gaap_ContractWithCustomerAssetNetCurrent_3dcbd42d-52d8-4b7f-b6f2-53d6d7d83005" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_c128eaaf-bfe4-435a-a084-26d9755fc17f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_e962ca02-670e-4937-81e0-28a65dfbd0e9" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_c128eaaf-bfe4-435a-a084-26d9755fc17f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilitiesAdditionalInformationDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#ReceivablesnetContractAssetsandContractLiabilitiesAdditionalInformationDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ReceivablesnetContractAssetsandContractLiabilitiesAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerAbstract_543a502e-bc12-46e9-b83c-dffb796aa52a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevenueFromContractWithCustomerAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_559e76df-4a38-40f0-a52b-c0ac943d1920" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenueFromContractWithCustomerAbstract_543a502e-bc12-46e9-b83c-dffb796aa52a" xlink:to="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_559e76df-4a38-40f0-a52b-c0ac943d1920" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesLoansAndFinancingReceivablesByIndustryOfCounterpartyTypeAxis_5d2bf81e-6562-4c97-8b43-72adcd0dd546" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsNotesLoansAndFinancingReceivablesByIndustryOfCounterpartyTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_559e76df-4a38-40f0-a52b-c0ac943d1920" xlink:to="loc_us-gaap_AccountsNotesLoansAndFinancingReceivablesByIndustryOfCounterpartyTypeAxis_5d2bf81e-6562-4c97-8b43-72adcd0dd546" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndustryOfCounterpartyDomain_2a0924e4-8635-499a-8385-05de408fb7ba" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IndustryOfCounterpartyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesLoansAndFinancingReceivablesByIndustryOfCounterpartyTypeAxis_5d2bf81e-6562-4c97-8b43-72adcd0dd546" xlink:to="loc_us-gaap_IndustryOfCounterpartyDomain_2a0924e4-8635-499a-8385-05de408fb7ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherGovernmentsAndCommercialMember_30da2527-31b9-4e13-b354-2d99abfa4621" xlink:href="lmt-20241231.xsd#lmt_OtherGovernmentsAndCommercialMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IndustryOfCounterpartyDomain_2a0924e4-8635-499a-8385-05de408fb7ba" xlink:to="loc_lmt_OtherGovernmentsAndCommercialMember_30da2527-31b9-4e13-b354-2d99abfa4621" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsNotesAndLoansReceivableLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTable_559e76df-4a38-40f0-a52b-c0ac943d1920" xlink:to="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentContractReceivable_f77d0d58-9441-4877-aa51-6a01b058e435" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GovernmentContractReceivable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:to="loc_us-gaap_GovernmentContractReceivable_f77d0d58-9441-4877-aa51-6a01b058e435" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_0ef1803f-84c0-4c30-aec2-ca3212b4dd8f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:to="loc_us-gaap_ReceivablesNetCurrent_0ef1803f-84c0-4c30-aec2-ca3212b4dd8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GovernmentContractReceivableProgessPaymentsOffset_cdc3a8f9-f5f0-4087-8a5f-7f9d09c3e675" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GovernmentContractReceivableProgessPaymentsOffset"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:to="loc_us-gaap_GovernmentContractReceivableProgessPaymentsOffset_cdc3a8f9-f5f0-4087-8a5f-7f9d09c3e675" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_IncreaseDecreaseInContractWithCustomerAssetGross_246d4cbb-abad-464a-a7dc-9d99d9e9573c" xlink:href="lmt-20241231.xsd#lmt_IncreaseDecreaseInContractWithCustomerAssetGross"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:to="loc_lmt_IncreaseDecreaseInContractWithCustomerAssetGross_246d4cbb-abad-464a-a7dc-9d99d9e9573c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostImpairmentLoss_b05e6358-4712-4c27-9fae-87691b3c2ed0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CapitalizedContractCostImpairmentLoss"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:to="loc_us-gaap_CapitalizedContractCostImpairmentLoss_b05e6358-4712-4c27-9fae-87691b3c2ed0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_e801f097-c082-4725-8c15-2c80e1a172e8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_e801f097-c082-4725-8c15-2c80e1a172e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_bf489590-8413-4f79-a6e3-50f3e0d0bc6b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ContractWithCustomerLiabilityRevenueRecognized"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountsNotesAndLoansReceivableLineItems_a58fc6e5-f73f-4679-87da-d14b6d5e4a93" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityRevenueRecognized_bf489590-8413-4f79-a6e3-50f3e0d0bc6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InventoriesScheduleofInventoriesDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#InventoriesScheduleofInventoriesDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InventoriesScheduleofInventoriesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_a7e360e4-82a8-4efd-9594-6fe00da65d4b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterialsAndSupplies_4d0a1ebe-2930-4d22-81fa-3903688179ad" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryRawMaterialsAndSupplies"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_a7e360e4-82a8-4efd-9594-6fe00da65d4b" xlink:to="loc_us-gaap_InventoryRawMaterialsAndSupplies_4d0a1ebe-2930-4d22-81fa-3903688179ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcess_371385c4-6dbc-4e05-933d-801fb7270cd8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryWorkInProcess"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_a7e360e4-82a8-4efd-9594-6fe00da65d4b" xlink:to="loc_us-gaap_InventoryWorkInProcess_371385c4-6dbc-4e05-933d-801fb7270cd8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoods_c35befd2-f899-4463-9d7e-a5187c403e65" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryFinishedGoods"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_a7e360e4-82a8-4efd-9594-6fe00da65d4b" xlink:to="loc_us-gaap_InventoryFinishedGoods_c35befd2-f899-4463-9d7e-a5187c403e65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_a3436391-680f-42b5-b399-376d3ede827d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_a7e360e4-82a8-4efd-9594-6fe00da65d4b" xlink:to="loc_us-gaap_InventoryNet_a3436391-680f-42b5-b399-376d3ede827d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/InventoriesAdditionalInformationDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#InventoriesAdditionalInformationDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/InventoriesAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_af05389c-fad3-4524-b835-64acc52cb95e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CapitalizedContractCostNet_308ad4bb-26bf-4546-8ed3-e5a6f922106e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CapitalizedContractCostNet"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_af05389c-fad3-4524-b835-64acc52cb95e" xlink:to="loc_us-gaap_CapitalizedContractCostNet_308ad4bb-26bf-4546-8ed3-e5a6f922106e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PropertyPlantandEquipmentnetDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#PropertyPlantandEquipmentnetDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PropertyPlantandEquipmentnetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_cc097916-8c92-4b4c-acae-9378e87cec9e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_7e167c40-48a9-42b4-8b2f-81a23159904f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_cc097916-8c92-4b4c-acae-9378e87cec9e" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_7e167c40-48a9-42b4-8b2f-81a23159904f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_c292bbbf-eeac-408b-9bb0-39c135112e1c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_7e167c40-48a9-42b4-8b2f-81a23159904f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_c292bbbf-eeac-408b-9bb0-39c135112e1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_26d220b2-8d20-4d95-adfd-5aaac04d9c20" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_c292bbbf-eeac-408b-9bb0-39c135112e1c" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_26d220b2-8d20-4d95-adfd-5aaac04d9c20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LandMember_b216dc7e-6188-4774-ae45-a2cb0f799fa6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LandMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_26d220b2-8d20-4d95-adfd-5aaac04d9c20" xlink:to="loc_us-gaap_LandMember_b216dc7e-6188-4774-ae45-a2cb0f799fa6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BuildingMember_5ddd0211-6b25-4db6-a7e3-f9ec8957cb31" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_BuildingMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_26d220b2-8d20-4d95-adfd-5aaac04d9c20" xlink:to="loc_us-gaap_BuildingMember_5ddd0211-6b25-4db6-a7e3-f9ec8957cb31" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MachineryAndEquipmentMember_0c2a1788-41e2-44c1-b5f3-8ba3cb8b0c98" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MachineryAndEquipmentMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_26d220b2-8d20-4d95-adfd-5aaac04d9c20" xlink:to="loc_us-gaap_MachineryAndEquipmentMember_0c2a1788-41e2-44c1-b5f3-8ba3cb8b0c98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConstructionInProgressMember_5dd44c85-4f17-4f91-9538-32aa19195809" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ConstructionInProgressMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_26d220b2-8d20-4d95-adfd-5aaac04d9c20" xlink:to="loc_us-gaap_ConstructionInProgressMember_5dd44c85-4f17-4f91-9538-32aa19195809" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_a31fb006-02f9-4856-94f6-e75a6097a035" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_7e167c40-48a9-42b4-8b2f-81a23159904f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_a31fb006-02f9-4856-94f6-e75a6097a035" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_c91215f0-b2d6-441a-a131-3da495fab5a2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_a31fb006-02f9-4856-94f6-e75a6097a035" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_c91215f0-b2d6-441a-a131-3da495fab5a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_579235e7-42a8-4c97-bbbf-23fdfd49f902" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_a31fb006-02f9-4856-94f6-e75a6097a035" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_579235e7-42a8-4c97-bbbf-23fdfd49f902" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_2f962841-3a52-4010-b166-45f4921f1339" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_a31fb006-02f9-4856-94f6-e75a6097a035" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_2f962841-3a52-4010-b166-45f4921f1339" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_6ad1643b-e3ba-4d9f-aa22-dfed6a083278" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Depreciation"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_a31fb006-02f9-4856-94f6-e75a6097a035" xlink:to="loc_us-gaap_Depreciation_6ad1643b-e3ba-4d9f-aa22-dfed6a083278" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesChangesintheCarryingAmountofGoodwillbySegmentDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#GoodwillandAcquiredIntangiblesChangesintheCarryingAmountofGoodwillbySegmentDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesChangesintheCarryingAmountofGoodwillbySegmentDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_67d0e170-584d-4428-9ee6-01408a8aaa29" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfGoodwillTable_771dd219-c1ea-44ad-8725-29a6246e989a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfGoodwillTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_67d0e170-584d-4428-9ee6-01408a8aaa29" xlink:to="loc_us-gaap_ScheduleOfGoodwillTable_771dd219-c1ea-44ad-8725-29a6246e989a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementBusinessSegmentsAxis_affafa48-f678-46ae-9745-65529f6985eb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementBusinessSegmentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_771dd219-c1ea-44ad-8725-29a6246e989a" xlink:to="loc_us-gaap_StatementBusinessSegmentsAxis_affafa48-f678-46ae-9745-65529f6985eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SegmentDomain_6d97aaff-064d-4909-8841-7762c1aa3aa3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SegmentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementBusinessSegmentsAxis_affafa48-f678-46ae-9745-65529f6985eb" xlink:to="loc_us-gaap_SegmentDomain_6d97aaff-064d-4909-8841-7762c1aa3aa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AeronauticsMember_35067b64-9001-4541-bd96-3aab689008c7" xlink:href="lmt-20241231.xsd#lmt_AeronauticsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_6d97aaff-064d-4909-8841-7762c1aa3aa3" xlink:to="loc_lmt_AeronauticsMember_35067b64-9001-4541-bd96-3aab689008c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_MissilesAndFireControlMember_879be848-6070-458f-90e1-afc4f7d981c8" xlink:href="lmt-20241231.xsd#lmt_MissilesAndFireControlMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_6d97aaff-064d-4909-8841-7762c1aa3aa3" xlink:to="loc_lmt_MissilesAndFireControlMember_879be848-6070-458f-90e1-afc4f7d981c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RotaryAndMissionSystemsMember_7af3b49e-55ea-41d9-9ae1-693a22d61bde" xlink:href="lmt-20241231.xsd#lmt_RotaryAndMissionSystemsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_6d97aaff-064d-4909-8841-7762c1aa3aa3" xlink:to="loc_lmt_RotaryAndMissionSystemsMember_7af3b49e-55ea-41d9-9ae1-693a22d61bde" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SpaceSystemsMember_a269f7c8-7285-4c17-bd86-d08b94dad3ec" xlink:href="lmt-20241231.xsd#lmt_SpaceSystemsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SegmentDomain_6d97aaff-064d-4909-8841-7762c1aa3aa3" xlink:to="loc_lmt_SpaceSystemsMember_a269f7c8-7285-4c17-bd86-d08b94dad3ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillLineItems_5c79e3ef-ce0f-459f-9d27-436ecdea6ab6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfGoodwillTable_771dd219-c1ea-44ad-8725-29a6246e989a" xlink:to="loc_us-gaap_GoodwillLineItems_5c79e3ef-ce0f-459f-9d27-436ecdea6ab6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillRollForward_a25d9bc5-ca77-4763-b424-a98d4cccbf4c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillLineItems_5c79e3ef-ce0f-459f-9d27-436ecdea6ab6" xlink:to="loc_us-gaap_GoodwillRollForward_a25d9bc5-ca77-4763-b424-a98d4cccbf4c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_62a02a1f-66ee-4014-9656-4629841b3f64" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_a25d9bc5-ca77-4763-b424-a98d4cccbf4c" xlink:to="loc_us-gaap_Goodwill_62a02a1f-66ee-4014-9656-4629841b3f64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillOtherIncreaseDecrease_bee5d292-7446-4cf5-975a-06ce9cb32284" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillOtherIncreaseDecrease"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_a25d9bc5-ca77-4763-b424-a98d4cccbf4c" xlink:to="loc_us-gaap_GoodwillOtherIncreaseDecrease_bee5d292-7446-4cf5-975a-06ce9cb32284" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAcquiredDuringPeriod_86528341-6083-4cc2-a0b2-0d806cb754b2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAcquiredDuringPeriod"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_a25d9bc5-ca77-4763-b424-a98d4cccbf4c" xlink:to="loc_us-gaap_GoodwillAcquiredDuringPeriod_86528341-6083-4cc2-a0b2-0d806cb754b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_ad78a829-06eb-4b20-b8bd-15c74b2da0ca" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillRollForward_a25d9bc5-ca77-4763-b424-a98d4cccbf4c" xlink:to="loc_us-gaap_Goodwill_ad78a829-06eb-4b20-b8bd-15c74b2da0ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesAcquiredIntangibleAssetsDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#GoodwillandAcquiredIntangiblesAcquiredIntangibleAssetsDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesAcquiredIntangibleAssetsDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_9a66a88e-e96a-41e5-8104-d6c7650ca709" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_7100a63b-eb21-4b7c-a08b-8646a9c27688" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_9a66a88e-e96a-41e5-8104-d6c7650ca709" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_7100a63b-eb21-4b7c-a08b-8646a9c27688" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_e1a0ef85-3247-41b7-94ec-7f3e7ce0054c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_7100a63b-eb21-4b7c-a08b-8646a9c27688" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_e1a0ef85-3247-41b7-94ec-7f3e7ce0054c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_be4948a3-3ecd-4a1e-b9b0-1e7ecc23e050" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_e1a0ef85-3247-41b7-94ec-7f3e7ce0054c" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_be4948a3-3ecd-4a1e-b9b0-1e7ecc23e050" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerContractsMember_5ec724ad-ffbf-4715-9f80-b7eb19f0808a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CustomerContractsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_be4948a3-3ecd-4a1e-b9b0-1e7ecc23e050" xlink:to="loc_us-gaap_CustomerContractsMember_5ec724ad-ffbf-4715-9f80-b7eb19f0808a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerRelationshipsMember_661feb6b-3b87-497b-821d-0064b7123a6d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CustomerRelationshipsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_be4948a3-3ecd-4a1e-b9b0-1e7ecc23e050" xlink:to="loc_us-gaap_CustomerRelationshipsMember_661feb6b-3b87-497b-821d-0064b7123a6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherIntangibleAssetsMember_42600bd1-ee2e-41c7-9541-5a0206045bba" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherIntangibleAssetsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_be4948a3-3ecd-4a1e-b9b0-1e7ecc23e050" xlink:to="loc_us-gaap_OtherIntangibleAssetsMember_42600bd1-ee2e-41c7-9541-5a0206045bba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_91c9bf66-dd0e-447d-b341-8848627b51d2" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_7100a63b-eb21-4b7c-a08b-8646a9c27688" xlink:to="loc_srt_RangeAxis_91c9bf66-dd0e-447d-b341-8848627b51d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_9c6d0524-bbea-4e26-b789-d9d92f6dea22" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_91c9bf66-dd0e-447d-b341-8848627b51d2" xlink:to="loc_srt_RangeMember_9c6d0524-bbea-4e26-b789-d9d92f6dea22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_e9d486cc-2ef1-42a2-8a14-9d700c3eb0ca" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_9c6d0524-bbea-4e26-b789-d9d92f6dea22" xlink:to="loc_srt_MinimumMember_e9d486cc-2ef1-42a2-8a14-9d700c3eb0ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_bbe30607-9733-4197-8861-d79e5fec7548" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_9c6d0524-bbea-4e26-b789-d9d92f6dea22" xlink:to="loc_srt_MaximumMember_bbe30607-9733-4197-8861-d79e5fec7548" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_7100a63b-eb21-4b7c-a08b-8646a9c27688" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_ddcb2a08-b7a3-43a8-a0ba-a83ee89cb977" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsRemainingAmortizationPeriod1_ddcb2a08-b7a3-43a8-a0ba-a83ee89cb977" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_dc434ed5-2511-4872-a951-d97bc98530f0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_dc434ed5-2511-4872-a951-d97bc98530f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_3450be6c-0a7e-45dd-beab-427613623806" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_3450be6c-0a7e-45dd-beab-427613623806" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_3476f3ae-7851-458e-80e1-58d0c7adbb8a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_3476f3ae-7851-458e-80e1-58d0c7adbb8a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_3dd0a905-007f-4ecb-a08f-cefc0fc84cfa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_3dd0a905-007f-4ecb-a08f-cefc0fc84cfa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_0c0d9426-8009-47b2-9855-a26aabc48f90" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntangibleAssetsGrossExcludingGoodwill"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:to="loc_us-gaap_IntangibleAssetsGrossExcludingGoodwill_0c0d9426-8009-47b2-9855-a26aabc48f90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_7512a1d0-6d55-4a79-8fe4-0342817fcb0d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_69e2d2cd-8ee1-44bc-a0c5-acf6b263b3ea" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_7512a1d0-6d55-4a79-8fe4-0342817fcb0d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesAdditionalInformationDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#GoodwillandAcquiredIntangiblesAdditionalInformationDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/GoodwillandAcquiredIntangiblesAdditionalInformationDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_88e5e20e-f221-4787-977c-1a2b19b5fc84" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_e88f5e83-566a-4df8-bcea-8a96828cb92e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_88e5e20e-f221-4787-977c-1a2b19b5fc84" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_e88f5e83-566a-4df8-bcea-8a96828cb92e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_2cef2981-eb09-46dd-ab10-8c99c53265f2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_88e5e20e-f221-4787-977c-1a2b19b5fc84" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_2cef2981-eb09-46dd-ab10-8c99c53265f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_e65526ee-1d91-44a5-a17d-77a5eb3821b2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_88e5e20e-f221-4787-977c-1a2b19b5fc84" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_e65526ee-1d91-44a5-a17d-77a5eb3821b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_07a774eb-9d99-4e67-b821-9f9377e263ff" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_88e5e20e-f221-4787-977c-1a2b19b5fc84" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_07a774eb-9d99-4e67-b821-9f9377e263ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_05858e1d-a252-4730-a08e-11daefe92366" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_88e5e20e-f221-4787-977c-1a2b19b5fc84" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_05858e1d-a252-4730-a08e-11daefe92366" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_208a1dae-6c4a-4a04-9e18-7006ea6d1ecd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_88e5e20e-f221-4787-977c-1a2b19b5fc84" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_208a1dae-6c4a-4a04-9e18-7006ea6d1ecd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/LeasesAdditionalInformationDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#LeasesAdditionalInformationDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/LeasesAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_9520704e-f473-48c8-8cb5-b949addeba06" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_9520704e-f473-48c8-8cb5-b949addeba06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_ac7ef178-a86e-45b0-b463-56593e8b4143" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_OperatingLeaseLiability_ac7ef178-a86e-45b0-b463-56593e8b4143" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_1ad95155-565a-4e81-ace0-8c0938500000" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_1ad95155-565a-4e81-ace0-8c0938500000" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_5e29c4b0-0fb1-4bf1-bd89-59d1a8602cc4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_5e29c4b0-0fb1-4bf1-bd89-59d1a8602cc4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_e4adabc8-f76f-4189-b51d-5e002b45af2d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_e4adabc8-f76f-4189-b51d-5e002b45af2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_d61b3176-408c-4cf8-8ce2-3c10995b0b35" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_d61b3176-408c-4cf8-8ce2-3c10995b0b35" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseExpense_844b4b99-4b42-40db-9196-49a32275afe7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseExpense"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_OperatingLeaseExpense_844b4b99-4b42-40db-9196-49a32275afe7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasePayments_30378862-59e1-43b8-83c0-d1eb9e9b4a07" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeasePayments"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_59618039-75c3-43ce-94d7-75f6472078a1" xlink:to="loc_us-gaap_OperatingLeasePayments_30378862-59e1-43b8-83c0-d1eb9e9b4a07" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/LeasesFutureMinimumLeaseCommitmentsDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#LeasesFutureMinimumLeaseCommitmentsDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/LeasesFutureMinimumLeaseCommitmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LeasesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_3db59da5-c417-4c26-993a-835d1217d8da" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_3db59da5-c417-4c26-993a-835d1217d8da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_c5aeb285-acea-42bb-bc89-7417163610cb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_c5aeb285-acea-42bb-bc89-7417163610cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_db587955-d080-4963-922e-e2afbea207dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_db587955-d080-4963-922e-e2afbea207dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_7e9058c8-9e70-4b67-9abd-00c05467b36b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_7e9058c8-9e70-4b67-9abd-00c05467b36b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_7468caa3-9169-40db-af4c-70a18a61caa3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_7468caa3-9169-40db-af4c-70a18a61caa3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_0fdd8312-3ccf-41ab-9cef-e41f11ad1719" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFive_0fdd8312-3ccf-41ab-9cef-e41f11ad1719" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_56bb216c-dc0c-40d7-a571-aa3d3403a9ff" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive_56bb216c-dc0c-40d7-a571-aa3d3403a9ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_0333bf96-5a60-4d76-badc-ef555a969f20" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_0333bf96-5a60-4d76-badc-ef555a969f20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_62b14d9b-5c5e-4d63-abb8-31a488a8e91a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LeasesAbstract_6fd43957-fe39-4810-9ab5-4fc66e96dbdd" xlink:to="loc_us-gaap_OperatingLeaseLiability_62b14d9b-5c5e-4d63-abb8-31a488a8e91a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/IncomeTaxesProvisionforFederalForeignIncomeTaxExpenseDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#IncomeTaxesProvisionforFederalForeignIncomeTaxExpenseDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/IncomeTaxesProvisionforFederalForeignIncomeTaxExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_cd827d59-2bf8-4675-9b14-1d607f35f3bf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperationsAbstract_43b8db9a-6869-4747-b98a-a73b55bbf8ef" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperationsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_cd827d59-2bf8-4675-9b14-1d607f35f3bf" xlink:to="loc_us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperationsAbstract_43b8db9a-6869-4747-b98a-a73b55bbf8ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefitAbstract_71b624b1-fd8b-4894-84e0-8c757ac30d4e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefitAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperationsAbstract_43b8db9a-6869-4747-b98a-a73b55bbf8ef" xlink:to="loc_us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefitAbstract_71b624b1-fd8b-4894-84e0-8c757ac30d4e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_08e43027-7228-472e-a722-ed0078d687ee" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefitAbstract_71b624b1-fd8b-4894-84e0-8c757ac30d4e" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_08e43027-7228-472e-a722-ed0078d687ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_9bd3143c-4b34-468a-8968-553e187dcf65" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredFederalStateAndLocalTaxExpenseBenefitAbstract_71b624b1-fd8b-4894-84e0-8c757ac30d4e" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_9bd3143c-4b34-468a-8968-553e187dcf65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations_8f4b9717-3024-4478-a428-9ad105be18f4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperationsAbstract_43b8db9a-6869-4747-b98a-a73b55bbf8ef" xlink:to="loc_us-gaap_FederalIncomeTaxExpenseBenefitContinuingOperations_8f4b9717-3024-4478-a428-9ad105be18f4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperationsAbstract_632bbb34-17f1-4055-b3e9-fa58c7c5bf98" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperationsAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_cd827d59-2bf8-4675-9b14-1d607f35f3bf" xlink:to="loc_us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperationsAbstract_632bbb34-17f1-4055-b3e9-fa58c7c5bf98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentForeignTaxExpenseBenefit_07cc062a-0425-4458-9d14-209736a88114" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CurrentForeignTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperationsAbstract_632bbb34-17f1-4055-b3e9-fa58c7c5bf98" xlink:to="loc_us-gaap_CurrentForeignTaxExpenseBenefit_07cc062a-0425-4458-9d14-209736a88114" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_7efaeb0c-f185-42d7-9313-07d91a405438" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperationsAbstract_632bbb34-17f1-4055-b3e9-fa58c7c5bf98" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_7efaeb0c-f185-42d7-9313-07d91a405438" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations_838ecf40-6fdd-4ea9-b88a-dca6233dd548" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperationsAbstract_632bbb34-17f1-4055-b3e9-fa58c7c5bf98" xlink:to="loc_us-gaap_ForeignIncomeTaxExpenseBenefitContinuingOperations_838ecf40-6fdd-4ea9-b88a-dca6233dd548" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_ee2c76cb-ba5d-4306-883f-ac44e4da65d2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_cd827d59-2bf8-4675-9b14-1d607f35f3bf" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_ee2c76cb-ba5d-4306-883f-ac44e4da65d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/IncomeTaxesAdditionalInformationDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#IncomeTaxesAdditionalInformationDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/IncomeTaxesAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_62a6d5f4-f5c3-4e78-a1ab-7a0f2cee41da" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations_cf109df9-3024-4465-b75c-1bf052dd8dbe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_62a6d5f4-f5c3-4e78-a1ab-7a0f2cee41da" xlink:to="loc_us-gaap_StateAndLocalIncomeTaxExpenseBenefitContinuingOperations_cf109df9-3024-4465-b75c-1bf052dd8dbe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_87f5409e-10ce-4a2d-9195-4e5c962cb31d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_62a6d5f4-f5c3-4e78-a1ab-7a0f2cee41da" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_87f5409e-10ce-4a2d-9195-4e5c962cb31d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaidNet_abf726b4-66d8-42ad-8782-927a879ded7b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxesPaidNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_62a6d5f4-f5c3-4e78-a1ab-7a0f2cee41da" xlink:to="loc_us-gaap_IncomeTaxesPaidNet_abf726b4-66d8-42ad-8782-927a879ded7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/IncomeTaxesReconciliationofIncomeTaxExpenseComputedUsingUSStatutoryFederalTaxRatetoActualIncomeTaxExpenseDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#IncomeTaxesReconciliationofIncomeTaxExpenseComputedUsingUSStatutoryFederalTaxRatetoActualIncomeTaxExpenseDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/IncomeTaxesReconciliationofIncomeTaxExpenseComputedUsingUSStatutoryFederalTaxRatetoActualIncomeTaxExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_9034f19c-697a-4416-b859-76325fe607c5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_9034f19c-697a-4416-b859-76325fe607c5" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_c04c1019-8339-4297-a385-3590e53215c5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:to="loc_us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate_c04c1019-8339-4297-a385-3590e53215c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_df620d1b-a0c1-4663-8ac0-7ea014a04eae" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiAmount_df620d1b-a0c1-4663-8ac0-7ea014a04eae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationTaxCreditsResearch_f3c99ac7-357d-43f9-94ef-435b0c0afd18" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationTaxCreditsResearch"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:to="loc_us-gaap_IncomeTaxReconciliationTaxCreditsResearch_f3c99ac7-357d-43f9-94ef-435b0c0afd18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationDeductionsDividends_43bf0a2f-7c8c-4153-b808-2e13bd2bdaa9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationDeductionsDividends"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:to="loc_us-gaap_IncomeTaxReconciliationDeductionsDividends_43bf0a2f-7c8c-4153-b808-2e13bd2bdaa9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_eb93e337-5c67-4b30-a3c7-0296867c7e33" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:to="loc_us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost_eb93e337-5c67-4b30-a3c7-0296867c7e33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_6601283f-2576-49d8-9b17-0f1840833215" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxReconciliationOtherAdjustments"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:to="loc_us-gaap_IncomeTaxReconciliationOtherAdjustments_6601283f-2576-49d8-9b17-0f1840833215" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_be526677-5b63-4751-8171-01797400ca92" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxExpenseBenefitContinuingOperationsIncomeTaxReconciliationAbstract_a7778bf3-acd7-4886-8ef0-e4d67b66cc30" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_be526677-5b63-4751-8171-01797400ca92" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_9034f19c-697a-4416-b859-76325fe607c5" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_3c6db000-baeb-492f-a0f9-9e6409e8948a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_3c6db000-baeb-492f-a0f9-9e6409e8948a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent_552f4fbb-8c24-4346-95d3-e6db1cae1eb8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationFdiiPercent_552f4fbb-8c24-4346-95d3-e6db1cae1eb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_8ae012f2-c318-4124-ae3f-af37bb6c22f6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCreditsResearch_8ae012f2-c318-4124-ae3f-af37bb6c22f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsDividends_825db2c7-ac14-4378-8176-39d2097c5478" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsDividends"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsDividends_825db2c7-ac14-4378-8176-39d2097c5478" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_5f987588-8094-42df-84d8-ea2bab440491" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationShareBasedCompensationExcessTaxBenefitPercent_5f987588-8094-42df-84d8-ea2bab440491" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_2c0d83e7-5b2c-45e7-b821-5b41e67ad17c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_2c0d83e7-5b2c-45e7-b821-5b41e67ad17c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_e5fb9cff-c7db-4959-aca2-42702f276894" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperationsTaxRateReconciliationAbstract_d0384833-d501-4a9d-9db7-86fa7e9f7746" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_e5fb9cff-c7db-4959-aca2-42702f276894" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/IncomeTaxesScheduleofUnrecognizedTaxBenefitsRollForwardDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#IncomeTaxesScheduleofUnrecognizedTaxBenefitsRollForwardDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/IncomeTaxesScheduleofUnrecognizedTaxBenefitsRollForwardDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_bb18a896-60ac-4cba-8551-9445281486fc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_bb18a896-60ac-4cba-8551-9445281486fc" xlink:to="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_e7346c4e-a08e-4964-983d-1a45cbc77a87" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_e7346c4e-a08e-4964-983d-1a45cbc77a87" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_70ab1bf7-574c-4be7-b083-bd9f24d99420" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromCurrentPeriodTaxPositions_70ab1bf7-574c-4be7-b083-bd9f24d99420" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_c373fe46-09a2-474b-a851-8c342078351f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsIncreasesResultingFromPriorPeriodTaxPositions_c373fe46-09a2-474b-a851-8c342078351f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_b14649a0-3c33-4927-8412-b2eae7eae42c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromPriorPeriodTaxPositions_b14649a0-3c33-4927-8412-b2eae7eae42c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_89420b2e-d1cc-4b99-b1e5-ac5ba6a8ccf7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:to="loc_us-gaap_UnrecognizedTaxBenefitsDecreasesResultingFromSettlementsWithTaxingAuthorities_89420b2e-d1cc-4b99-b1e5-ac5ba6a8ccf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromOtherNet_9ea2112c-69b4-4ee7-bea1-89ce4ea2581f" xlink:href="lmt-20241231.xsd#lmt_UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromOtherNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:to="loc_lmt_UnrecognizedTaxBenefitsIncreaseDecreaseResultingFromOtherNet_9ea2112c-69b4-4ee7-bea1-89ce4ea2581f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_52a900ab-57a6-498b-82db-f5c29a00e454" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReconciliationOfUnrecognizedTaxBenefitsExcludingAmountsPertainingToExaminedTaxReturnsRollForward_8ae32b99-4ace-4426-adae-a9f473c1c14a" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_52a900ab-57a6-498b-82db-f5c29a00e454" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/IncomeTaxesComponentsofFederalandForeignDeferredTaxAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#IncomeTaxesComponentsofFederalandForeignDeferredTaxAssetsandLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/IncomeTaxesComponentsofFederalandForeignDeferredTaxAssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_09f1924a-0560-490b-922c-1f8d1dfeb4e9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsGrossAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_09f1924a-0560-490b-922c-1f8d1dfeb4e9" xlink:to="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions_a5cfd384-18fc-42ca-a500-e1d2e8b5481e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions_a5cfd384-18fc-42ca-a500-e1d2e8b5481e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation_306c4b4c-fdf8-4e7a-9286-e1d9dcbb99a6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation_306c4b4c-fdf8-4e7a-9286-e1d9dcbb99a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DeferredTaxAssetsContractAccountingMethods_749615d8-533c-41ca-973b-0666fd22353e" xlink:href="lmt-20241231.xsd#lmt_DeferredTaxAssetsContractAccountingMethods"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_lmt_DeferredTaxAssetsContractAccountingMethods_749615d8-533c-41ca-973b-0666fd22353e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_22c3a8f1-19ab-4cac-9e2e-7f34cf3ea870" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_22c3a8f1-19ab-4cac-9e2e-7f34cf3ea870" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic_a3f16657-2308-47b5-a3e1-38d03ce19adf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsDomestic_a3f16657-2308-47b5-a3e1-38d03ce19adf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_1febd28f-e59a-49ec-9868-7db4a8bc04e4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_1febd28f-e59a-49ec-9868-7db4a8bc04e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_6f2dd39f-ee71-4343-98af-bd8c59e9635c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_6f2dd39f-ee71-4343-98af-bd8c59e9635c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_58be485f-ed35-4bab-afd6-5b2f8b15e3d9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_58be485f-ed35-4bab-afd6-5b2f8b15e3d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNet_6b42644f-479c-4c38-9f71-f606ba2d59a8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsNet"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsGrossAbstract_8901bbc8-4694-4184-9e53-a46c0c0c9757" xlink:to="loc_us-gaap_DeferredTaxAssetsNet_6b42644f-479c-4c38-9f71-f606ba2d59a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesAbstract_861958da-3c92-412f-90da-02e8bea90e10" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_09f1924a-0560-490b-922c-1f8d1dfeb4e9" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesAbstract_861958da-3c92-412f-90da-02e8bea90e10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_a2880cb2-905c-46fb-96dd-e55f360a2189" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesAbstract_861958da-3c92-412f-90da-02e8bea90e10" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssets_a2880cb2-905c-46fb-96dd-e55f360a2189" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_eb4a6eb3-5622-4f58-af50-a4d7c486014e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesAbstract_861958da-3c92-412f-90da-02e8bea90e10" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPropertyPlantAndEquipment_eb4a6eb3-5622-4f58-af50-a4d7c486014e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_bc541a64-1c86-4e74-9a6f-b63d7e5948a6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilitiesOther"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesAbstract_861958da-3c92-412f-90da-02e8bea90e10" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_bc541a64-1c86-4e74-9a6f-b63d7e5948a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilities_5ca7b67c-a3f5-4a51-8c3d-de2f2055a691" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxLiabilities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesAbstract_861958da-3c92-412f-90da-02e8bea90e10" xlink:to="loc_us-gaap_DeferredTaxLiabilities_5ca7b67c-a3f5-4a51-8c3d-de2f2055a691" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_9ae066e3-b790-4082-9e81-a0f0c0f53632" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_09f1924a-0560-490b-922c-1f8d1dfeb4e9" xlink:to="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_9ae066e3-b790-4082-9e81-a0f0c0f53632" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/DebtLongTermDebtDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#DebtLongTermDebtDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/DebtLongTermDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_0f0e2f70-1c5a-4714-95dd-be3002b41727" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_01d40d08-1723-4d51-819b-708300ade0bd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_0f0e2f70-1c5a-4714-95dd-be3002b41727" xlink:to="loc_us-gaap_DebtInstrumentTable_01d40d08-1723-4d51-819b-708300ade0bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_2bd0af9c-7f9b-450c-8364-edbd02a33f28" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_01d40d08-1723-4d51-819b-708300ade0bd" xlink:to="loc_us-gaap_DebtInstrumentAxis_2bd0af9c-7f9b-450c-8364-edbd02a33f28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_2bd0af9c-7f9b-450c-8364-edbd02a33f28" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointNineFivePercentNotesDueTwentyTwentyFiveMember_aff2c116-14b3-445a-81cc-11dfb79af5f1" xlink:href="lmt-20241231.xsd#lmt_FourPointNineFivePercentNotesDueTwentyTwentyFiveMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointNineFivePercentNotesDueTwentyTwentyFiveMember_aff2c116-14b3-445a-81cc-11dfb79af5f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ThreePointFiveFivePercentNotesDueTwentyTwentySixMember_91d82b7e-1284-437a-a3b2-c8369802d91a" xlink:href="lmt-20241231.xsd#lmt_ThreePointFiveFivePercentNotesDueTwentyTwentySixMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_ThreePointFiveFivePercentNotesDueTwentyTwentySixMember_91d82b7e-1284-437a-a3b2-c8369802d91a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointOneZeroPercentNotesDueTwentyTwentySevenMember_cfab24da-99ba-418e-8873-30b82fa1e15e" xlink:href="lmt-20241231.xsd#lmt_FivePointOneZeroPercentNotesDueTwentyTwentySevenMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FivePointOneZeroPercentNotesDueTwentyTwentySevenMember_cfab24da-99ba-418e-8873-30b82fa1e15e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointFourFivePercentNotesDueTwentyTwentyEightMember_f3c701fa-7b41-44f0-b61d-e7a550fe1e50" xlink:href="lmt-20241231.xsd#lmt_FourPointFourFivePercentNotesDueTwentyTwentyEightMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointFourFivePercentNotesDueTwentyTwentyEightMember_f3c701fa-7b41-44f0-b61d-e7a550fe1e50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointFiveZeroPercentNotesDueTwentyTwentyNineMember_c2a6861e-83b5-4b8e-aa8b-0f01669894ef" xlink:href="lmt-20241231.xsd#lmt_FourPointFiveZeroPercentNotesDueTwentyTwentyNineMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointFiveZeroPercentNotesDueTwentyTwentyNineMember_c2a6861e-83b5-4b8e-aa8b-0f01669894ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OnePointEightFivePercentNotesDueTwentyThirtyMember_fcc29c26-e76d-4bdf-b18e-b59cc84f1624" xlink:href="lmt-20241231.xsd#lmt_OnePointEightFivePercentNotesDueTwentyThirtyMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_OnePointEightFivePercentNotesDueTwentyThirtyMember_fcc29c26-e76d-4bdf-b18e-b59cc84f1624" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointSevenZeroPercentNotesDueTwentyThirtyOneMember_5a83289d-31d3-4a25-bac5-f11c72a754d9" xlink:href="lmt-20241231.xsd#lmt_FourPointSevenZeroPercentNotesDueTwentyThirtyOneMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointSevenZeroPercentNotesDueTwentyThirtyOneMember_5a83289d-31d3-4a25-bac5-f11c72a754d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ThreePointNineZeroPercentNotesDueTwentyThirtyTwoMember_62ce5b50-96ca-4725-8291-adde8e0aa258" xlink:href="lmt-20241231.xsd#lmt_ThreePointNineZeroPercentNotesDueTwentyThirtyTwoMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_ThreePointNineZeroPercentNotesDueTwentyThirtyTwoMember_62ce5b50-96ca-4725-8291-adde8e0aa258" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointTwoFivePercentNotesDueTwentyThirtyThreeMember_0a061bea-da20-47f4-b00c-646e5a5d01e4" xlink:href="lmt-20241231.xsd#lmt_FivePointTwoFivePercentNotesDueTwentyThirtyThreeMember"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FivePointTwoFivePercentNotesDueTwentyThirtyThreeMember_0a061bea-da20-47f4-b00c-646e5a5d01e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointSevenFivePercentAndFourPointEightZeroPercentNotesDueTwentyThirtyFourMember_a55d1e6e-baf1-46b0-a909-35c47c9aec15" xlink:href="lmt-20241231.xsd#lmt_FourPointSevenFivePercentAndFourPointEightZeroPercentNotesDueTwentyThirtyFourMember"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointSevenFivePercentAndFourPointEightZeroPercentNotesDueTwentyThirtyFourMember_a55d1e6e-baf1-46b0-a909-35c47c9aec15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ThreePointSixZeroPercentNotesDueTwentyThirtyFiveMember_2404c51b-65e6-48e2-b597-70593d7fcc3c" xlink:href="lmt-20241231.xsd#lmt_ThreePointSixZeroPercentNotesDueTwentyThirtyFiveMember"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_ThreePointSixZeroPercentNotesDueTwentyThirtyFiveMember_2404c51b-65e6-48e2-b597-70593d7fcc3c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointFiveZeroPercentageAndSixPointOneFivePercentDueTwentyThirtySixMember_a04dc54d-44ea-4bdb-9bdf-80dc43f69458" xlink:href="lmt-20241231.xsd#lmt_FourPointFiveZeroPercentageAndSixPointOneFivePercentDueTwentyThirtySixMember"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointFiveZeroPercentageAndSixPointOneFivePercentDueTwentyThirtySixMember_a04dc54d-44ea-4bdb-9bdf-80dc43f69458" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointZeroSevenPercentNotesDueTwoThousandFortyTwoMember_b48b24d2-d18a-4488-bcf8-94bf5a4e3132" xlink:href="lmt-20241231.xsd#lmt_FourPointZeroSevenPercentNotesDueTwoThousandFortyTwoMember"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointZeroSevenPercentNotesDueTwoThousandFortyTwoMember_b48b24d2-d18a-4488-bcf8-94bf5a4e3132" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ThreePointEightZeroPercentNotesDueTwentyFortyFiveMember_a9af1620-fc22-443f-9c81-8c0f3dbc6e30" xlink:href="lmt-20241231.xsd#lmt_ThreePointEightZeroPercentNotesDueTwentyFortyFiveMember"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_ThreePointEightZeroPercentNotesDueTwentyFortyFiveMember_a9af1620-fc22-443f-9c81-8c0f3dbc6e30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointSevenZeroPercentNotesDueTwentyFortySixMember_1709aa7e-ab01-4cab-b567-9bee1e05e6e5" xlink:href="lmt-20241231.xsd#lmt_FourPointSevenZeroPercentNotesDueTwentyFortySixMember"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointSevenZeroPercentNotesDueTwentyFortySixMember_1709aa7e-ab01-4cab-b567-9bee1e05e6e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_TwoPointEightZeroPercentNotesDueTwentyFiftyMember_c5c07060-c65f-45ff-8a12-955f659a1525" xlink:href="lmt-20241231.xsd#lmt_TwoPointEightZeroPercentNotesDueTwentyFiftyMember"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_TwoPointEightZeroPercentNotesDueTwentyFiftyMember_c5c07060-c65f-45ff-8a12-955f659a1525" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointZeroNinePercentNotesDueTwentyFiftyTwoMember_17292704-5d37-4488-b731-18535eca1b3f" xlink:href="lmt-20241231.xsd#lmt_FourPointZeroNinePercentNotesDueTwentyFiftyTwoMember"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointZeroNinePercentNotesDueTwentyFiftyTwoMember_17292704-5d37-4488-b731-18535eca1b3f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointOneFivePercentNotesDueTwentyFiftyThreeMember_d54f10d6-5799-4956-b57b-fd83cd52bbf7" xlink:href="lmt-20241231.xsd#lmt_FourPointOneFivePercentNotesDueTwentyFiftyThreeMember"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointOneFivePercentNotesDueTwentyFiftyThreeMember_d54f10d6-5799-4956-b57b-fd83cd52bbf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointSevenZeroPercentNotesDueTwentyFiftyFourMember_d340f9e4-90dc-4522-b4ae-1002741ec37a" xlink:href="lmt-20241231.xsd#lmt_FivePointSevenZeroPercentNotesDueTwentyFiftyFourMember"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FivePointSevenZeroPercentNotesDueTwentyFiftyFourMember_d340f9e4-90dc-4522-b4ae-1002741ec37a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointTwoZeroPercentNotesDueTwentyFiftyFiveMember_ea3cce7e-27fc-4bb3-9b03-22f3e77fe88b" xlink:href="lmt-20241231.xsd#lmt_FivePointTwoZeroPercentNotesDueTwentyFiftyFiveMember"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FivePointTwoZeroPercentNotesDueTwentyFiftyFiveMember_ea3cce7e-27fc-4bb3-9b03-22f3e77fe88b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointThreeZeroPercentNotesDueTwentySixtyTwoMember_eab17866-9a56-451d-b27c-e2faebf6742f" xlink:href="lmt-20241231.xsd#lmt_FourPointThreeZeroPercentNotesDueTwentySixtyTwoMember"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FourPointThreeZeroPercentNotesDueTwentySixtyTwoMember_eab17866-9a56-451d-b27c-e2faebf6742f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointNineZeroPercentNotesDueTwentySixtyThreeMember_a8f3d190-d881-4083-9eea-035fb2be7dff" xlink:href="lmt-20241231.xsd#lmt_FivePointNineZeroPercentNotesDueTwentySixtyThreeMember"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FivePointNineZeroPercentNotesDueTwentySixtyThreeMember_a8f3d190-d881-4083-9eea-035fb2be7dff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointTwoZeroPercentNotesDueTwentySixtyFourMember_2f14f39c-aaf7-431e-9063-bbac6488bef5" xlink:href="lmt-20241231.xsd#lmt_FivePointTwoZeroPercentNotesDueTwentySixtyFourMember"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_FivePointTwoZeroPercentNotesDueTwentySixtyFourMember_2f14f39c-aaf7-431e-9063-bbac6488bef5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherNotesFourPointEightFivePercentToNinePointOneThreePercentDueTwoThousandTwentyFiveToTwoThousandFortyOneMember_730a517b-876f-4038-a017-37aae84799d2" xlink:href="lmt-20241231.xsd#lmt_OtherNotesFourPointEightFivePercentToNinePointOneThreePercentDueTwoThousandTwentyFiveToTwoThousandFortyOneMember"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_d58a9b8c-0696-4f60-abdd-ac08fef24fa8" xlink:to="loc_lmt_OtherNotesFourPointEightFivePercentToNinePointOneThreePercentDueTwoThousandTwentyFiveToTwoThousandFortyOneMember_730a517b-876f-4038-a017-37aae84799d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_3d41b1c7-6b56-41db-9c56-423f49279dd6" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_01d40d08-1723-4d51-819b-708300ade0bd" xlink:to="loc_srt_RangeAxis_3d41b1c7-6b56-41db-9c56-423f49279dd6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_ea8e953f-678e-4f4f-a3d9-1b57e910c541" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_3d41b1c7-6b56-41db-9c56-423f49279dd6" xlink:to="loc_srt_RangeMember_ea8e953f-678e-4f4f-a3d9-1b57e910c541" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_14df7f81-7d9d-4699-97fb-6995a89ec43d" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_ea8e953f-678e-4f4f-a3d9-1b57e910c541" xlink:to="loc_srt_MinimumMember_14df7f81-7d9d-4699-97fb-6995a89ec43d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_9f0a88f0-89d0-4cb0-95a0-1cf086a21f29" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_ea8e953f-678e-4f4f-a3d9-1b57e910c541" xlink:to="loc_srt_MaximumMember_9f0a88f0-89d0-4cb0-95a0-1cf086a21f29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_01d40d08-1723-4d51-819b-708300ade0bd" xlink:to="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_942195dc-12d1-4448-a37e-e16936bac50a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_942195dc-12d1-4448-a37e-e16936bac50a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_a12a5827-1d4f-4ff1-8484-414504cd7175" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_a12a5827-1d4f-4ff1-8484-414504cd7175" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_15144d26-4286-455d-b283-4ce4469e5e43" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_15144d26-4286-455d-b283-4ce4469e5e43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_35673ef9-e8f5-482f-a5a1-3a34adff23f0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:to="loc_us-gaap_LongTermDebt_35673ef9-e8f5-482f-a5a1-3a34adff23f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_91d3b661-d791-4f8c-aabc-c324ae19b1dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:to="loc_us-gaap_LongTermDebtCurrent_91d3b661-d791-4f8c-aabc-c324ae19b1dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_0bb61882-7969-4e41-a86a-3eee719536dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_90e05a76-d6ce-4bcc-ad4e-1887ea0c537e" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_0bb61882-7969-4e41-a86a-3eee719536dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/DebtAdditionalInformationDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#DebtAdditionalInformationDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/DebtAdditionalInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_ce824b3c-2857-447b-a031-291277ccb3b2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_d26d9ea9-3c52-4594-b146-87bc7d149d4a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_ce824b3c-2857-447b-a031-291277ccb3b2" xlink:to="loc_us-gaap_DebtInstrumentTable_d26d9ea9-3c52-4594-b146-87bc7d149d4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_0dc22170-4154-4ce6-a3be-0ccbbb23e7dd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_d26d9ea9-3c52-4594-b146-87bc7d149d4a" xlink:to="loc_us-gaap_CreditFacilityAxis_0dc22170-4154-4ce6-a3be-0ccbbb23e7dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_6e0b6e28-7b12-47b0-802a-1afc896b2a11" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_0dc22170-4154-4ce6-a3be-0ccbbb23e7dd" xlink:to="loc_us-gaap_CreditFacilityDomain_6e0b6e28-7b12-47b0-802a-1afc896b2a11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_85ab9d03-a72e-4466-8fb3-21c26befde3a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RevolvingCreditFacilityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_6e0b6e28-7b12-47b0-802a-1afc896b2a11" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_85ab9d03-a72e-4466-8fb3-21c26befde3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_504abce2-954b-4522-b844-beb5f55accea" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_d26d9ea9-3c52-4594-b146-87bc7d149d4a" xlink:to="loc_us-gaap_DebtInstrumentAxis_504abce2-954b-4522-b844-beb5f55accea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_504abce2-954b-4522-b844-beb5f55accea" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FiveYearRevolvingCreditFacilityMember_960278b9-7545-4604-b016-1f4fa7497285" xlink:href="lmt-20241231.xsd#lmt_FiveYearRevolvingCreditFacilityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FiveYearRevolvingCreditFacilityMember_960278b9-7545-4604-b016-1f4fa7497285" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointSevenZeroPercentNotesDueTwentyThirtyOneMember_10ea183b-eed5-49e2-a069-632daefc6da2" xlink:href="lmt-20241231.xsd#lmt_FourPointSevenZeroPercentNotesDueTwentyThirtyOneMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FourPointSevenZeroPercentNotesDueTwentyThirtyOneMember_10ea183b-eed5-49e2-a069-632daefc6da2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointTwoZeroPercentNotesDueTwentyFiftyFiveMember_a937feb3-a9c6-40e9-af9b-4bcdf167b747" xlink:href="lmt-20241231.xsd#lmt_FivePointTwoZeroPercentNotesDueTwentyFiftyFiveMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FivePointTwoZeroPercentNotesDueTwentyFiftyFiveMember_a937feb3-a9c6-40e9-af9b-4bcdf167b747" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointFiveZeroPercentNotesDueTwentyTwentyNineMember_f738bbce-8c95-4a21-95f8-7db07202b20a" xlink:href="lmt-20241231.xsd#lmt_FourPointFiveZeroPercentNotesDueTwentyTwentyNineMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FourPointFiveZeroPercentNotesDueTwentyTwentyNineMember_f738bbce-8c95-4a21-95f8-7db07202b20a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointEightZeroPercentNotesDueTwentyThirtyFourMember_3da5cc8d-a66d-4748-b779-bf98b8b8485f" xlink:href="lmt-20241231.xsd#lmt_FourPointEightZeroPercentNotesDueTwentyThirtyFourMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FourPointEightZeroPercentNotesDueTwentyThirtyFourMember_3da5cc8d-a66d-4748-b779-bf98b8b8485f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FivePointTwoZeroPercentNotesDueTwentySixtyFourMember_a42eec9f-d22b-46d5-93e6-d8e8e04165de" xlink:href="lmt-20241231.xsd#lmt_FivePointTwoZeroPercentNotesDueTwentySixtyFourMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FivePointTwoZeroPercentNotesDueTwentySixtyFourMember_a42eec9f-d22b-46d5-93e6-d8e8e04165de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointFourFivePercentNotesDueTwentyTwentyEightMember_b23c62b2-594b-4e2f-8633-8fa89fc1a88c" xlink:href="lmt-20241231.xsd#lmt_FourPointFourFivePercentNotesDueTwentyTwentyEightMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FourPointFourFivePercentNotesDueTwentyTwentyEightMember_b23c62b2-594b-4e2f-8633-8fa89fc1a88c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_FourPointSevenFivePercentNotesDueTwentyThirtyFourMember_0e56842f-21e2-4575-858d-5b786dcf52d3" xlink:href="lmt-20241231.xsd#lmt_FourPointSevenFivePercentNotesDueTwentyThirtyFourMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_201db233-7b5c-48b1-a1ac-fccda798fb8e" xlink:to="loc_lmt_FourPointSevenFivePercentNotesDueTwentyThirtyFourMember_0e56842f-21e2-4575-858d-5b786dcf52d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_88330c49-e3d3-4701-9236-e140171e6be3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_d26d9ea9-3c52-4594-b146-87bc7d149d4a" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_88330c49-e3d3-4701-9236-e140171e6be3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_58a79b80-9d49-4faa-b3f7-607b8b080a71" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_88330c49-e3d3-4701-9236-e140171e6be3" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_58a79b80-9d49-4faa-b3f7-607b8b080a71" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnsecuredDebtMember_73b81822-7c89-4208-9bbb-ece0eea62ff0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_UnsecuredDebtMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_58a79b80-9d49-4faa-b3f7-607b8b080a71" xlink:to="loc_us-gaap_UnsecuredDebtMember_73b81822-7c89-4208-9bbb-ece0eea62ff0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeniorNotesMember_42a35046-afb2-4e41-863c-3afca40a3b32" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SeniorNotesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_58a79b80-9d49-4faa-b3f7-607b8b080a71" xlink:to="loc_us-gaap_SeniorNotesMember_42a35046-afb2-4e41-863c-3afca40a3b32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentTable_d26d9ea9-3c52-4594-b146-87bc7d149d4a" xlink:to="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_9c5e3a22-697e-4720-aa4d-cf3f2b816be7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_9c5e3a22-697e-4720-aa4d-cf3f2b816be7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTerm_3063f766-33c2-45d2-a6ad-e25a70863520" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_DebtInstrumentTerm_3063f766-33c2-45d2-a6ad-e25a70863520" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_LineOfCreditFacilityAccordionFeatureIncreaseLimit_f4882028-7b89-4e39-b20b-863b7cdda8c2" xlink:href="lmt-20241231.xsd#lmt_LineOfCreditFacilityAccordionFeatureIncreaseLimit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_lmt_LineOfCreditFacilityAccordionFeatureIncreaseLimit_f4882028-7b89-4e39-b20b-863b7cdda8c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_0b7de846-94b5-4203-b219-ba985d2f5605" xlink:href="lmt-20241231.xsd#lmt_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_lmt_LineOfCreditFacilityAccordionFeatureHigherBorrowingCapacityOption_0b7de846-94b5-4203-b219-ba985d2f5605" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_59bb8de0-6aec-4b91-8c3c-14e1fd42969a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_LineOfCredit_59bb8de0-6aec-4b91-8c3c-14e1fd42969a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommercialPaperAtCarryingValue_1daf0e51-6a21-4922-8da6-eef1bef62dd3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommercialPaperAtCarryingValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_CommercialPaperAtCarryingValue_1daf0e51-6a21-4922-8da6-eef1bef62dd3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_eaad56f6-fcbd-4836-8f86-15d2c0486bf3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_eaad56f6-fcbd-4836-8f86-15d2c0486bf3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_36f3d3e6-058a-427f-bf12-9462ee276060" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_36f3d3e6-058a-427f-bf12-9462ee276060" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfDebt_7ee72bfa-826a-498a-b102-176a2306be7e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromIssuanceOfDebt"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfDebt_7ee72bfa-826a-498a-b102-176a2306be7e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_64e059b0-c15e-4b8f-8e33-df1aa5d8b041" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentRedemptionPricePercentage"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_DebtInstrumentRedemptionPricePercentage_64e059b0-c15e-4b8f-8e33-df1aa5d8b041" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaidNet_21c06b23-097f-4cd5-90b3-2d784d472f49" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestPaidNet"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentLineItems_2cfef82e-d64e-4461-aed0-5bb39ba09f77" xlink:to="loc_us-gaap_InterestPaidNet_21c06b23-097f-4cd5-90b3-2d784d472f49" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansScheduleofNetPeriodicBenefitCostsDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansScheduleofNetPeriodicBenefitCostsDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansScheduleofNetPeriodicBenefitCostsDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_ebe6ab44-5105-4e34-a476-9a16232ce177" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_4e0f656e-969a-45d1-a68d-b0645647344f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_ebe6ab44-5105-4e34-a476-9a16232ce177" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_4e0f656e-969a-45d1-a68d-b0645647344f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_7badafb1-b93e-4890-9d67-123b191bae36" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_4e0f656e-969a-45d1-a68d-b0645647344f" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_7badafb1-b93e-4890-9d67-123b191bae36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_d2b2d6a9-c144-4e6f-925a-d1ba8286d23f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_7badafb1-b93e-4890-9d67-123b191bae36" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_d2b2d6a9-c144-4e6f-925a-d1ba8286d23f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_ee6fea8c-07c9-4f8c-814a-0ecb8f1a6941" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_d2b2d6a9-c144-4e6f-925a-d1ba8286d23f" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_ee6fea8c-07c9-4f8c-814a-0ecb8f1a6941" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_2ea62cac-fa00-4a1e-970a-e7dade64fe49" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_d2b2d6a9-c144-4e6f-925a-d1ba8286d23f" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_2ea62cac-fa00-4a1e-970a-e7dade64fe49" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_4e0f656e-969a-45d1-a68d-b0645647344f" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_c023fd4e-672c-45d8-a6c1-43358a73419d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_c023fd4e-672c-45d8-a6c1-43358a73419d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_1d6a8ee4-ed85-4d23-9118-993e162c7776" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_1d6a8ee4-ed85-4d23-9118-993e162c7776" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_77a3e008-770e-4a57-893a-84f146dbcb4c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedReturnOnPlanAssets_77a3e008-770e-4a57-893a-84f146dbcb4c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_78bb43ca-525d-4c56-8234-60c34d09e8a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfGainsLosses_78bb43ca-525d-4c56-8234-60c34d09e8a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_b8126a42-1d19-44af-be03-1b04bfcfb6b0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanAmortizationOfPriorServiceCostCredit_b8126a42-1d19-44af-be03-1b04bfcfb6b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_662a9259-d508-4868-ad07-108e93187618" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_662a9259-d508-4868-ad07-108e93187618" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanOtherCosts_35364631-c9a5-4e5b-8b0f-71694b62a746" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanOtherCosts"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanOtherCosts_35364631-c9a5-4e5b-8b0f-71694b62a746" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_db6df9ba-4f4e-40e9-b87d-73f49457a546" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanNetPeriodicBenefitCost_db6df9ba-4f4e-40e9-b87d-73f49457a546" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_6c1068e8-597f-42cf-96e5-d8828cc55879" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3cb1ea9b-409d-4e62-9eff-726e5462e7de" xlink:to="loc_us-gaap_DefinedBenefitPlanRecognizedNetGainLossDueToSettlements1_6c1068e8-597f-42cf-96e5-d8828cc55879" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansReconciliationofBenefitObligationsPlanAssetsandUnfundedorFundedStatusDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansReconciliationofBenefitObligationsPlanAssetsandUnfundedorFundedStatusDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansReconciliationofBenefitObligationsPlanAssetsandUnfundedorFundedStatusDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_754d905b-18fa-495a-8f1a-74851761b17f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_ddf7d409-0440-4991-be63-7f6c0a852951" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_754d905b-18fa-495a-8f1a-74851761b17f" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_ddf7d409-0440-4991-be63-7f6c0a852951" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_5363356f-23db-46da-bb71-9c3ba4a62ec1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_ddf7d409-0440-4991-be63-7f6c0a852951" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_5363356f-23db-46da-bb71-9c3ba4a62ec1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_6f8762e4-4c75-4d82-a8b4-9ac815b4b144" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_5363356f-23db-46da-bb71-9c3ba4a62ec1" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_6f8762e4-4c75-4d82-a8b4-9ac815b4b144" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_2c0ff779-8a20-4349-8d1a-a679b3c0e1f0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_6f8762e4-4c75-4d82-a8b4-9ac815b4b144" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_2c0ff779-8a20-4349-8d1a-a679b3c0e1f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_c1917eba-b6fd-4a9c-bba0-a6f7f98dea03" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_6f8762e4-4c75-4d82-a8b4-9ac815b4b144" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_c1917eba-b6fd-4a9c-bba0-a6f7f98dea03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_ddf7d409-0440-4991-be63-7f6c0a852951" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_a694718f-01b6-4fa4-b3e7-dbf240b73888" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligation_a694718f-01b6-4fa4-b3e7-dbf240b73888" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanServiceCost_0c625e7b-5838-4497-9795-330363c347ce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanServiceCost"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanServiceCost_0c625e7b-5838-4497-9795-330363c347ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanInterestCost_4cce4a25-e29e-4e57-acfd-c6742cf77850" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanInterestCost"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanInterestCost_4cce4a25-e29e-4e57-acfd-c6742cf77850" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanActuarialGainLoss_b10d3e27-7590-43b2-839a-9c7ea421a5cc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanActuarialGainLoss"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanActuarialGainLoss_b10d3e27-7590-43b2-839a-9c7ea421a5cc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationPaymentForSettlement_f89c7a4d-6252-42e7-bccd-7bd933b22453" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligationPaymentForSettlement"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligationPaymentForSettlement_f89c7a4d-6252-42e7-bccd-7bd933b22453" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligationIncreaseDecreaseForSettlementAndCurtailment_2a68d11b-cad2-4536-a74e-84b8472ab0a7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAccumulatedBenefitObligationIncreaseDecreaseForSettlementAndCurtailment"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedBenefitObligationIncreaseDecreaseForSettlementAndCurtailment_2a68d11b-cad2-4536-a74e-84b8472ab0a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid_2aecfc8d-6ba4-41e0-a043-72792b465745" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligationBenefitsPaid_2aecfc8d-6ba4-41e0-a043-72792b465745" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationPrescriptionDrugSubsidyReceipt_ea1b12be-89bf-4492-9f2c-fbf919b2d687" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligationPrescriptionDrugSubsidyReceipt"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligationPrescriptionDrugSubsidyReceipt_ea1b12be-89bf-4492-9f2c-fbf919b2d687" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant_46a450bd-7697-42ac-8676-cc46f3181414" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligationContributionsByPlanParticipant_46a450bd-7697-42ac-8676-cc46f3181414" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_a05568e9-b604-4c00-b152-6546025ca605" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligation"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInBenefitObligationRollForward_4755286c-47e7-4fc5-b138-d058137ac208" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligation_a05568e9-b604-4c00-b152-6546025ca605" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_7c2f89da-0c7c-46db-828e-85d48a4c324e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_7c2f89da-0c7c-46db-828e-85d48a4c324e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_d5689440-6b3a-4be4-96c4-0a41184bc536" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets_d5689440-6b3a-4be4-96c4-0a41184bc536" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_a6620c06-f5fb-4008-8bfd-763c678c98a8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanSettlementsPlanAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_a6620c06-f5fb-4008-8bfd-763c678c98a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid_2e972f36-8e9c-46a9-8b59-2de08e982fca" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanPlanAssetsBenefitsPaid_2e972f36-8e9c-46a9-8b59-2de08e982fca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_d2634479-fc85-427d-9d58-2c48ed9c0b54" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanContributionsByEmployer"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanContributionsByEmployer_d2634479-fc85-427d-9d58-2c48ed9c0b54" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAssetsPrescriptionDrugSubsidyReceipt_37cf045b-e8a3-4f57-9946-85a942769307" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanPlanAssetsPrescriptionDrugSubsidyReceipt"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanPlanAssetsPrescriptionDrugSubsidyReceipt_37cf045b-e8a3-4f57-9946-85a942769307" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant_3c5102d0-884e-4158-9250-4fe6e80b37e5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanPlanAssetsContributionsByPlanParticipant_3c5102d0-884e-4158-9250-4fe6e80b37e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_6820efcc-0032-461a-861a-bca00ebe9b47" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanChangeInFairValueOfPlanAssetsRollForward_8e93f9e9-9717-4f0f-b7ae-ce106315a02a" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_6820efcc-0032-461a-861a-bca00ebe9b47" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_c26055af-48cc-47dc-85bd-05929a8f055c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_c26055af-48cc-47dc-85bd-05929a8f055c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_d7f67568-58ba-4b2e-bbd0-0077ff765325" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_d7f67568-58ba-4b2e-bbd0-0077ff765325" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecrease_2a9a3509-2d86-49f2-a351-b4f66a945e13" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecrease"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligationPeriodIncreaseDecrease_2a9a3509-2d86-49f2-a351-b4f66a945e13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DefinedBenefitPlanBenefitObligationDemographicAndAssumptionChangesGainLoss_c9b07e13-1325-41be-98a7-1b4d49b78878" xlink:href="lmt-20241231.xsd#lmt_DefinedBenefitPlanBenefitObligationDemographicAndAssumptionChangesGainLoss"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_lmt_DefinedBenefitPlanBenefitObligationDemographicAndAssumptionChangesGainLoss_c9b07e13-1325-41be-98a7-1b4d49b78878" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_04f043a3-2af9-4940-8d33-1bf826bc0262" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanSettlementsPlanAssets"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_us-gaap_DefinedBenefitPlanSettlementsPlanAssets_04f043a3-2af9-4940-8d33-1bf826bc0262" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostActualReturnonPlanAssets_2c9fcf63-1aae-4225-9712-472f11f48149" xlink:href="lmt-20241231.xsd#lmt_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostActualReturnonPlanAssets"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_lmt_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostActualReturnonPlanAssets_2c9fcf63-1aae-4225-9712-472f11f48149" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostLongTermRateOfReturnAssumptionPercentage_c61f74cf-c0fc-49eb-b4ed-e922b5496638" xlink:href="lmt-20241231.xsd#lmt_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostLongTermRateOfReturnAssumptionPercentage"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_6ef3f95b-d027-4e68-9389-410e81d056e5" xlink:to="loc_lmt_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostLongTermRateOfReturnAssumptionPercentage_c61f74cf-c0fc-49eb-b4ed-e922b5496638" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAmountsRecognizedonBalanceSheetsRelatedtoQualifiedDefinedBenefitPensionPlansandRetireeMedicalandLifeInsurancePlansDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansAmountsRecognizedonBalanceSheetsRelatedtoQualifiedDefinedBenefitPensionPlansandRetireeMedicalandLifeInsurancePlansDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAmountsRecognizedonBalanceSheetsRelatedtoQualifiedDefinedBenefitPensionPlansandRetireeMedicalandLifeInsurancePlansDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_ffbf2636-83db-4c32-b138-c30c82282ca0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e0377993-6214-4af0-9124-7bef52bb0bd2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_ffbf2636-83db-4c32-b138-c30c82282ca0" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e0377993-6214-4af0-9124-7bef52bb0bd2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_14bc1ba7-9d28-4b0a-b720-8964a8aeb34d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e0377993-6214-4af0-9124-7bef52bb0bd2" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_14bc1ba7-9d28-4b0a-b720-8964a8aeb34d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_4594872b-dbd2-42e7-9a61-af803415ce63" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_14bc1ba7-9d28-4b0a-b720-8964a8aeb34d" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_4594872b-dbd2-42e7-9a61-af803415ce63" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_3d4cad1c-30e9-4658-8bd9-83667a98aa8f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_4594872b-dbd2-42e7-9a61-af803415ce63" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_3d4cad1c-30e9-4658-8bd9-83667a98aa8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_1b17b3f7-1e23-4fff-9147-fa29fc9ceda5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_4594872b-dbd2-42e7-9a61-af803415ce63" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_1b17b3f7-1e23-4fff-9147-fa29fc9ceda5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_466057e5-8631-42cb-aac8-7511b2c77da1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e0377993-6214-4af0-9124-7bef52bb0bd2" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_466057e5-8631-42cb-aac8-7511b2c77da1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_7df9cad3-a0db-408d-b7ef-d6bfa71ca4b5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_466057e5-8631-42cb-aac8-7511b2c77da1" xlink:to="loc_us-gaap_DefinedBenefitPlanAssetsForPlanBenefitsNoncurrent_7df9cad3-a0db-408d-b7ef-d6bfa71ca4b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_870e764d-fe8b-45b8-b922-e7db05cfd807" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_466057e5-8631-42cb-aac8-7511b2c77da1" xlink:to="loc_us-gaap_DefinedBenefitPensionPlanLiabilitiesNoncurrent_870e764d-fe8b-45b8-b922-e7db05cfd807" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_438bd8ee-1c3d-47d0-8c14-0ac9a03ab065" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFundedStatusOfPlan"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_466057e5-8631-42cb-aac8-7511b2c77da1" xlink:to="loc_us-gaap_DefinedBenefitPlanFundedStatusOfPlan_438bd8ee-1c3d-47d0-8c14-0ac9a03ab065" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossRelatedtoQualifiedDefinedBenefitPensionandRetireeMedicalandLifeInsurancePlansDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossRelatedtoQualifiedDefinedBenefitPensionandRetireeMedicalandLifeInsurancePlansDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAccumulatedOtherComprehensiveIncomeLossRelatedtoQualifiedDefinedBenefitPensionandRetireeMedicalandLifeInsurancePlansDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_13220859-ba78-4c6c-b6cd-4b34ed59d8cd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_7fd101d5-4f83-4605-8aa7-73a1b6737df2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_13220859-ba78-4c6c-b6cd-4b34ed59d8cd" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_7fd101d5-4f83-4605-8aa7-73a1b6737df2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_d1170871-07c3-4a53-b46f-b20c23810002" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_7fd101d5-4f83-4605-8aa7-73a1b6737df2" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_d1170871-07c3-4a53-b46f-b20c23810002" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_3ba1ad2c-0945-4fee-b8cc-045936ebe40e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_d1170871-07c3-4a53-b46f-b20c23810002" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_3ba1ad2c-0945-4fee-b8cc-045936ebe40e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_0388c70c-3e6d-4459-9fed-fc8135b342bb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_3ba1ad2c-0945-4fee-b8cc-045936ebe40e" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_0388c70c-3e6d-4459-9fed-fc8135b342bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_f249a30c-c58b-4c3d-aa0f-40ba66767b24" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_3ba1ad2c-0945-4fee-b8cc-045936ebe40e" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_f249a30c-c58b-4c3d-aa0f-40ba66767b24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_c101f31a-143e-4841-9eff-ffdd07c90611" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_7fd101d5-4f83-4605-8aa7-73a1b6737df2" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_c101f31a-143e-4841-9eff-ffdd07c90611" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_046bc0de-d7fa-4110-8095-094e4663520b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_c101f31a-143e-4841-9eff-ffdd07c90611" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_046bc0de-d7fa-4110-8095-094e4663520b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax_978b6429-7b68-48f5-8509-37e195a8e3b5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_c101f31a-143e-4841-9eff-ffdd07c90611" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditBeforeTax_978b6429-7b68-48f5-8509-37e195a8e3b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_96cfc915-2d38-4940-99c1-9b5f748b11f0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_c101f31a-143e-4841-9eff-ffdd07c90611" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeBeforeTax_96cfc915-2d38-4940-99c1-9b5f748b11f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPlanTax_317e0a40-71cb-4e84-9a1f-caf34437d3ea" xlink:href="lmt-20241231.xsd#lmt_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPlanTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_c101f31a-143e-4841-9eff-ffdd07c90611" xlink:to="loc_lmt_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPlanTax_317e0a40-71cb-4e84-9a1f-caf34437d3ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_c94e9556-1150-46c5-b57e-1e95cb621173" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_c101f31a-143e-4841-9eff-ffdd07c90611" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax_c94e9556-1150-46c5-b57e-1e95cb621173" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAmountsRecognizedinOtherComprehensiveIncomeLossRelatedtoPostretirementBenefitPlansNetofTaxDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansAmountsRecognizedinOtherComprehensiveIncomeLossRelatedtoPostretirementBenefitPlansNetofTaxDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAmountsRecognizedinOtherComprehensiveIncomeLossRelatedtoPostretirementBenefitPlansNetofTaxDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_4f29ccaf-9353-4f1c-989f-78dce239bae4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_c01ad639-bcc0-4bbf-b662-c098f416dbe4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_4f29ccaf-9353-4f1c-989f-78dce239bae4" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_c01ad639-bcc0-4bbf-b662-c098f416dbe4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_7c80b416-922e-4591-b693-adb214e435cf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_c01ad639-bcc0-4bbf-b662-c098f416dbe4" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_7c80b416-922e-4591-b693-adb214e435cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_18aac022-586b-473c-849a-f3356fc5daf8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_7c80b416-922e-4591-b693-adb214e435cf" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_18aac022-586b-473c-849a-f3356fc5daf8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_2766400d-ec67-4795-b620-0433f8b40031" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_18aac022-586b-473c-849a-f3356fc5daf8" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_2766400d-ec67-4795-b620-0433f8b40031" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/netLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_cca34b4a-5241-4024-ab0b-a25ac0e2ddd9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_18aac022-586b-473c-849a-f3356fc5daf8" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_cca34b4a-5241-4024-ab0b-a25ac0e2ddd9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/netLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPensionPlansDefinedBenefitMember_5cf76da3-0ae2-4968-ac61-949426796e8f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_18aac022-586b-473c-849a-f3356fc5daf8" xlink:to="loc_us-gaap_OtherPensionPlansDefinedBenefitMember_5cf76da3-0ae2-4968-ac61-949426796e8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_c01ad639-bcc0-4bbf-b662-c098f416dbe4" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_cb86278f-d50b-4b5e-b965-ed6512314c10" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlansNetUnamortizedGainLossArisingDuringPeriodNetOfTax_cb86278f-d50b-4b5e-b965-ed6512314c10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax_0485dd31-7ba3-4da3-b53e-ab964c7ae992" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:to="loc_us-gaap_OtherComprehensiveIncomeDefinedBenefitPlanNetPriorServiceCostsCreditArisingDuringPeriodNetOfTax_0485dd31-7ba3-4da3-b53e-ab964c7ae992" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax_53c14445-1d94-49fd-b5ca-aaad51ceae9b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentBeforeReclassificationAdjustmentsNetOfTax_53c14445-1d94-49fd-b5ca-aaad51ceae9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_5f5d4dfc-5cdf-4d05-9073-08efbecba4d6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetGainLossNetOfTax_5f5d4dfc-5cdf-4d05-9073-08efbecba4d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherComprehensiveIncomeLossDefinedBenefitPlanNetPriorServiceCostCreditReclassificationAdjustmentFromAOCIAfterTax_7e6d3df6-c446-4700-9971-acdc9269dd85" xlink:href="lmt-20241231.xsd#lmt_OtherComprehensiveIncomeLossDefinedBenefitPlanNetPriorServiceCostCreditReclassificationAdjustmentFromAOCIAfterTax"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:to="loc_lmt_OtherComprehensiveIncomeLossDefinedBenefitPlanNetPriorServiceCostCreditReclassificationAdjustmentFromAOCIAfterTax_7e6d3df6-c446-4700-9971-acdc9269dd85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociPensionAndOtherPostretirementBenefitPlansExcludingDiscontinuedOperationsNetOfTax_5321314f-33f6-4d38-bb6b-1e57dfcd7630" xlink:href="lmt-20241231.xsd#lmt_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociPensionAndOtherPostretirementBenefitPlansExcludingDiscontinuedOperationsNetOfTax"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_40d35268-2b78-4027-8e5c-7ec9d611bb05" xlink:to="loc_lmt_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAociPensionAndOtherPostretirementBenefitPlansExcludingDiscontinuedOperationsNetOfTax_5321314f-33f6-4d38-bb6b-1e57dfcd7630" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansActuarialAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansActuarialAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansActuarialAssumptionsUsedtoDetermineNetPeriodicBenefitCostDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_2dd05dba-b509-4c9d-9ce5-b1f590ec1f27" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e1f49206-a1b7-4cd3-9a5c-8dac470b00f6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_2dd05dba-b509-4c9d-9ce5-b1f590ec1f27" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e1f49206-a1b7-4cd3-9a5c-8dac470b00f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_0c3c2d75-8484-44ca-9130-2ffc86f9c6bf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e1f49206-a1b7-4cd3-9a5c-8dac470b00f6" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_0c3c2d75-8484-44ca-9130-2ffc86f9c6bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_0033eebe-e3ff-48a1-87f3-d182bad2bd80" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_0c3c2d75-8484-44ca-9130-2ffc86f9c6bf" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_0033eebe-e3ff-48a1-87f3-d182bad2bd80" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_75bbafca-b85a-48dd-8091-ebc175ea7bf7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_0033eebe-e3ff-48a1-87f3-d182bad2bd80" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_75bbafca-b85a-48dd-8091-ebc175ea7bf7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_449867f0-76fa-4ba5-adbb-e30ef6ef7e28" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_0033eebe-e3ff-48a1-87f3-d182bad2bd80" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_449867f0-76fa-4ba5-adbb-e30ef6ef7e28" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_f62833c1-58a1-4498-a33e-435d541d965c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_e1f49206-a1b7-4cd3-9a5c-8dac470b00f6" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_f62833c1-58a1-4498-a33e-435d541d965c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_aa80d0f7-6b11-4553-8192-cde9c34e58d2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_f62833c1-58a1-4498-a33e-435d541d965c" xlink:to="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate_aa80d0f7-6b11-4553-8192-cde9c34e58d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_b42c39ae-d0db-49f5-b801-abef88219e1b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_f62833c1-58a1-4498-a33e-435d541d965c" xlink:to="loc_us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingNetPeriodicBenefitCostExpectedLongTermReturnOnAssets_b42c39ae-d0db-49f5-b801-abef88219e1b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_ba45ae77-4463-4802-b9d8-15cab9653f1c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_f62833c1-58a1-4498-a33e-435d541d965c" xlink:to="loc_us-gaap_DefinedBenefitPlanHealthCareCostTrendRateAssumedNextFiscalYear_ba45ae77-4463-4802-b9d8-15cab9653f1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_14c70723-2c48-42a2-afe4-9230a85a59ca" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_f62833c1-58a1-4498-a33e-435d541d965c" xlink:to="loc_us-gaap_DefinedBenefitPlanUltimateHealthCareCostTrendRate1_14c70723-2c48-42a2-afe4-9230a85a59ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAssetAllocationsofPostretirementBenefitPlansDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansAssetAllocationsofPostretirementBenefitPlansDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAssetAllocationsofPostretirementBenefitPlansDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_009f99f7-4ae0-494b-b0c7-ac46f7bfb102" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_045fdc30-5b94-4e3d-aea9-7cbefc19a7e3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_009f99f7-4ae0-494b-b0c7-ac46f7bfb102" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_045fdc30-5b94-4e3d-aea9-7cbefc19a7e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_ec9376c4-b035-483d-b073-1b868d92214b" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_045fdc30-5b94-4e3d-aea9-7cbefc19a7e3" xlink:to="loc_srt_RangeAxis_ec9376c4-b035-483d-b073-1b868d92214b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_98ce1c75-1281-4724-bc8d-a8bb6caf2226" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_ec9376c4-b035-483d-b073-1b868d92214b" xlink:to="loc_srt_RangeMember_98ce1c75-1281-4724-bc8d-a8bb6caf2226" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_ef441a06-4339-4975-a08a-a0f53a968f1f" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_98ce1c75-1281-4724-bc8d-a8bb6caf2226" xlink:to="loc_srt_MinimumMember_ef441a06-4339-4975-a08a-a0f53a968f1f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_a956863c-d1de-4aa0-b927-27bd83aa268b" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_98ce1c75-1281-4724-bc8d-a8bb6caf2226" xlink:to="loc_srt_MaximumMember_a956863c-d1de-4aa0-b927-27bd83aa268b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_dfbdfef1-ac4b-46fb-b70b-af5b182a8a00" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_045fdc30-5b94-4e3d-aea9-7cbefc19a7e3" xlink:to="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_dfbdfef1-ac4b-46fb-b70b-af5b182a8a00" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PlanAssetCategoriesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_dfbdfef1-ac4b-46fb-b70b-af5b182a8a00" xlink:to="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember_4b684dfa-596c-48d1-973d-9fbfd734407b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:to="loc_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember_4b684dfa-596c-48d1-973d-9fbfd734407b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanEquitySecuritiesMember_5cd645ba-37cf-4a40-aec0-e247a1fa771c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanEquitySecuritiesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:to="loc_us-gaap_DefinedBenefitPlanEquitySecuritiesMember_5cd645ba-37cf-4a40-aec0-e247a1fa771c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FixedIncomeSecuritiesMember_975404a6-d8ac-470b-8759-94c0cab6a32d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FixedIncomeSecuritiesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:to="loc_us-gaap_FixedIncomeSecuritiesMember_975404a6-d8ac-470b-8759-94c0cab6a32d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrivateEquityFundsMember_bb22fea9-f834-4d00-a994-809e9c06b7d7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PrivateEquityFundsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:to="loc_us-gaap_PrivateEquityFundsMember_bb22fea9-f834-4d00-a994-809e9c06b7d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRealEstateMember_5fb8913e-b115-4802-9da3-67a678695cb4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanRealEstateMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:to="loc_us-gaap_DefinedBenefitPlanRealEstateMember_5fb8913e-b115-4802-9da3-67a678695cb4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgeFundsMember_f4b51c14-30c2-4f8d-808c-f670de33c901" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_HedgeFundsMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:to="loc_us-gaap_HedgeFundsMember_f4b51c14-30c2-4f8d-808c-f670de33c901" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommodityContractMember_d904e764-52e1-48ff-85c9-8e0d59885d86" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommodityContractMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_664f2d35-36e7-43c4-99e7-3123e5991c6d" xlink:to="loc_us-gaap_CommodityContractMember_d904e764-52e1-48ff-85c9-8e0d59885d86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3e030920-fa0c-4486-bd46-c49c5acdbe16" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_045fdc30-5b94-4e3d-aea9-7cbefc19a7e3" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3e030920-fa0c-4486-bd46-c49c5acdbe16" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage_a777d4a3-7323-472a-a8eb-dfb5d99743dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_3e030920-fa0c-4486-bd46-c49c5acdbe16" xlink:to="loc_us-gaap_DefinedBenefitPlanPlanAssetsTargetAllocationPercentage_a777d4a3-7323-472a-a8eb-dfb5d99743dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansQualifiedDefinedBenefitPensionPlansandRetireeMedicalandLifeInsurancePlansbyAssetCategoryDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansQualifiedDefinedBenefitPensionPlansandRetireeMedicalandLifeInsurancePlansbyAssetCategoryDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansQualifiedDefinedBenefitPensionPlansandRetireeMedicalandLifeInsurancePlansbyAssetCategoryDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_1e80ad8b-d9a4-47f9-95a7-1dc18b73a99d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_cfe12d54-2600-432e-8581-ee9edfb51828" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_1e80ad8b-d9a4-47f9-95a7-1dc18b73a99d" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_cfe12d54-2600-432e-8581-ee9edfb51828" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_a63546b1-42a6-4571-97f4-22a0b5093317" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_cfe12d54-2600-432e-8581-ee9edfb51828" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_a63546b1-42a6-4571-97f4-22a0b5093317" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_b81fd098-6435-4a1a-9147-adbf786e9df7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_a63546b1-42a6-4571-97f4-22a0b5093317" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_b81fd098-6435-4a1a-9147-adbf786e9df7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel12And3Member_081a0409-daca-4e71-9c73-a6d5ed344dba" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel12And3Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_b81fd098-6435-4a1a-9147-adbf786e9df7" xlink:to="loc_us-gaap_FairValueInputsLevel12And3Member_081a0409-daca-4e71-9c73-a6d5ed344dba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_f80089cd-b5b9-4e10-bf47-f975b219c932" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel1Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueInputsLevel12And3Member_081a0409-daca-4e71-9c73-a6d5ed344dba" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_f80089cd-b5b9-4e10-bf47-f975b219c932" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_1cb74c8a-eb35-4366-990f-6e497b915700" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueInputsLevel12And3Member_081a0409-daca-4e71-9c73-a6d5ed344dba" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_1cb74c8a-eb35-4366-990f-6e497b915700" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_ffb92e3c-7c3f-44f8-bf19-8e4c62d5fd01" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel3Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueInputsLevel12And3Member_081a0409-daca-4e71-9c73-a6d5ed344dba" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_ffb92e3c-7c3f-44f8-bf19-8e4c62d5fd01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasuredAtNetAssetValuePerShareMember_85fd5208-000c-4c58-bcac-1a31274bdd3a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueMeasuredAtNetAssetValuePerShareMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_b81fd098-6435-4a1a-9147-adbf786e9df7" xlink:to="loc_us-gaap_FairValueMeasuredAtNetAssetValuePerShareMember_85fd5208-000c-4c58-bcac-1a31274bdd3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_fd17bb6d-7ce8-4bef-ab68-97fc97bad78a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_cfe12d54-2600-432e-8581-ee9edfb51828" xlink:to="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_fd17bb6d-7ce8-4bef-ab68-97fc97bad78a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PlanAssetCategoriesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_fd17bb6d-7ce8-4bef-ab68-97fc97bad78a" xlink:to="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember_e92c78af-f2af-4430-bd70-b7c14e284823" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_DefinedBenefitPlanCashAndCashEquivalentsMember_e92c78af-f2af-4430-bd70-b7c14e284823" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanEquitySecuritiesUsMember_7fc5ce93-55c6-4546-a380-6b897c1be4ac" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanEquitySecuritiesUsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_DefinedBenefitPlanEquitySecuritiesUsMember_7fc5ce93-55c6-4546-a380-6b897c1be4ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanEquitySecuritiesNonUsMember_641ae329-e9ce-4e0a-bbf9-2ddf7a1d4688" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanEquitySecuritiesNonUsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_DefinedBenefitPlanEquitySecuritiesNonUsMember_641ae329-e9ce-4e0a-bbf9-2ddf7a1d4688" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DefinedBenefitPlanCommingledEquityFundsMember_093e92af-dff1-44a1-bfa4-f7b298c7b696" xlink:href="lmt-20241231.xsd#lmt_DefinedBenefitPlanCommingledEquityFundsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_lmt_DefinedBenefitPlanCommingledEquityFundsMember_093e92af-dff1-44a1-bfa4-f7b298c7b696" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CorporateDebtSecuritiesMember_f353e288-2985-467a-a3e3-9eadc9938022" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CorporateDebtSecuritiesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_CorporateDebtSecuritiesMember_f353e288-2985-467a-a3e3-9eadc9938022" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_b75c7140-94b2-4caf-80d0-928daa684371" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_USGovernmentAgenciesDebtSecuritiesMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_b75c7140-94b2-4caf-80d0-928daa684371" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember_f50d7834-7535-42f3-89a7-7225300e2a3a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_USGovernmentSponsoredEnterprisesDebtSecuritiesMember_f50d7834-7535-42f3-89a7-7225300e2a3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDerivativeMember_f3d3022c-4008-4391-8063-6334c1007ba1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDerivativeMember"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_DefinedBenefitPlanDerivativeMember_f3d3022c-4008-4391-8063-6334c1007ba1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherFixedIncomeInvestmentsBuyInContractsMember_844995bd-1b46-437f-8d18-f418e287977d" xlink:href="lmt-20241231.xsd#lmt_OtherFixedIncomeInvestmentsBuyInContractsMember"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_lmt_OtherFixedIncomeInvestmentsBuyInContractsMember_844995bd-1b46-437f-8d18-f418e287977d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherFixedIncomeInvestmentsMember_a79901f8-8f7d-4c9f-baef-f05253af25d3" xlink:href="lmt-20241231.xsd#lmt_OtherFixedIncomeInvestmentsMember"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_lmt_OtherFixedIncomeInvestmentsMember_a79901f8-8f7d-4c9f-baef-f05253af25d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrivateEquityFundsMember_93b29c29-0831-4cb9-9abf-2cc2c4155c45" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PrivateEquityFundsMember"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_PrivateEquityFundsMember_93b29c29-0831-4cb9-9abf-2cc2c4155c45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanRealEstateMember_8cc4b63b-b8e3-43a6-b0fe-1e332647fae1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanRealEstateMember"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_DefinedBenefitPlanRealEstateMember_8cc4b63b-b8e3-43a6-b0fe-1e332647fae1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgeFundsMember_f9288766-17b6-4721-ba61-39e19bc3ef5e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_HedgeFundsMember"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_us-gaap_HedgeFundsMember_f9288766-17b6-4721-ba61-39e19bc3ef5e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_LoanNetMember_7e94174e-8cdf-4929-ad15-247ba41f8485" xlink:href="lmt-20241231.xsd#lmt_LoanNetMember"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_lmt_LoanNetMember_7e94174e-8cdf-4929-ad15-247ba41f8485" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_PayablesReceivablesNetMember_4a1957c3-e4c8-4566-ba6f-1723f1c169e8" xlink:href="lmt-20241231.xsd#lmt_PayablesReceivablesNetMember"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_7be43b43-51c5-44d0-bebe-f3d2bd4b82d3" xlink:to="loc_lmt_PayablesReceivablesNetMember_4a1957c3-e4c8-4566-ba6f-1723f1c169e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanNameAxis_40c75f5d-eced-4ab8-979d-5f906f8fb737" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanNameAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_cfe12d54-2600-432e-8581-ee9edfb51828" xlink:to="loc_us-gaap_RetirementPlanNameAxis_40c75f5d-eced-4ab8-979d-5f906f8fb737" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanNameDomain_65e85b7c-2083-424f-8584-75ab8eb896cf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanNameAxis_40c75f5d-eced-4ab8-979d-5f906f8fb737" xlink:to="loc_us-gaap_RetirementPlanNameDomain_65e85b7c-2083-424f-8584-75ab8eb896cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_BuyInContractMember_ae8ac8dd-29ca-4aba-81d2-28a186e1cc4a" xlink:href="lmt-20241231.xsd#lmt_BuyInContractMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanNameDomain_65e85b7c-2083-424f-8584-75ab8eb896cf" xlink:to="loc_lmt_BuyInContractMember_ae8ac8dd-29ca-4aba-81d2-28a186e1cc4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_952c1644-b2e4-4fe9-88e5-010b9806336e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_cfe12d54-2600-432e-8581-ee9edfb51828" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_952c1644-b2e4-4fe9-88e5-010b9806336e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_e91c8919-08e1-4440-a88d-62f7defd6eea" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_952c1644-b2e4-4fe9-88e5-010b9806336e" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_e91c8919-08e1-4440-a88d-62f7defd6eea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_DefinedBenefitPlanPlanWithBenefitObligationsEqualToPlanAssets_7eb3f7a7-a6ed-487d-b3d5-4e2a787deff8" xlink:href="lmt-20241231.xsd#lmt_DefinedBenefitPlanPlanWithBenefitObligationsEqualToPlanAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_952c1644-b2e4-4fe9-88e5-010b9806336e" xlink:to="loc_lmt_DefinedBenefitPlanPlanWithBenefitObligationsEqualToPlanAssets_7eb3f7a7-a6ed-487d-b3d5-4e2a787deff8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAdditionalInformationDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansAdditionalInformationDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansAdditionalInformationDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_2f50d89a-d7a4-447d-bfad-b7ba786b6c3d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_f2c8d3bc-4cd3-48c3-8e13-405155832824" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_2f50d89a-d7a4-447d-bfad-b7ba786b6c3d" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_f2c8d3bc-4cd3-48c3-8e13-405155832824" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_8993cf08-6748-49db-85ee-a170c96f5eac" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_f2c8d3bc-4cd3-48c3-8e13-405155832824" xlink:to="loc_us-gaap_FinancialInstrumentAxis_8993cf08-6748-49db-85ee-a170c96f5eac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_15762d8f-d10a-4710-b67d-46f930ecf382" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_8993cf08-6748-49db-85ee-a170c96f5eac" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_15762d8f-d10a-4710-b67d-46f930ecf382" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_CommingledEquityFundsMember_20f09676-d37e-476e-b76b-958db7ae6b58" xlink:href="lmt-20241231.xsd#lmt_CommingledEquityFundsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_15762d8f-d10a-4710-b67d-46f930ecf382" xlink:to="loc_lmt_CommingledEquityFundsMember_20f09676-d37e-476e-b76b-958db7ae6b58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrivateEquityFundsMember_e9734c76-0acd-45c3-abfd-7342b72e43aa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PrivateEquityFundsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_15762d8f-d10a-4710-b67d-46f930ecf382" xlink:to="loc_us-gaap_PrivateEquityFundsMember_e9734c76-0acd-45c3-abfd-7342b72e43aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RealEstateMember_b34a412e-c17d-4bb7-8114-29b418d76d38" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RealEstateMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_15762d8f-d10a-4710-b67d-46f930ecf382" xlink:to="loc_us-gaap_RealEstateMember_b34a412e-c17d-4bb7-8114-29b418d76d38" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2174ab19-bb49-4525-aedf-1a871d6272c2" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_f2c8d3bc-4cd3-48c3-8e13-405155832824" xlink:to="loc_srt_RangeAxis_2174ab19-bb49-4525-aedf-1a871d6272c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_287334b7-beba-484a-8935-6e62fb8709b9" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_2174ab19-bb49-4525-aedf-1a871d6272c2" xlink:to="loc_srt_RangeMember_287334b7-beba-484a-8935-6e62fb8709b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_81badcc5-431a-4fdf-b236-9e0204d4c747" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_287334b7-beba-484a-8935-6e62fb8709b9" xlink:to="loc_srt_MinimumMember_81badcc5-431a-4fdf-b236-9e0204d4c747" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_9cc2bb3e-88bc-4954-961a-52902c0cbf14" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_287334b7-beba-484a-8935-6e62fb8709b9" xlink:to="loc_srt_MaximumMember_9cc2bb3e-88bc-4954-961a-52902c0cbf14" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_77006da5-b51f-487a-ad7a-9d9a7021ce43" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_f2c8d3bc-4cd3-48c3-8e13-405155832824" xlink:to="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_77006da5-b51f-487a-ad7a-9d9a7021ce43" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanAssetCategoriesDomain_e60681c7-d480-44d7-bd70-17effdc9f2f5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PlanAssetCategoriesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanByPlanAssetCategoriesAxis_77006da5-b51f-487a-ad7a-9d9a7021ce43" xlink:to="loc_us-gaap_PlanAssetCategoriesDomain_e60681c7-d480-44d7-bd70-17effdc9f2f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgeFundsMember_551df48d-be99-4c2f-9e09-a822a4cd4ac3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_HedgeFundsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PlanAssetCategoriesDomain_e60681c7-d480-44d7-bd70-17effdc9f2f5" xlink:to="loc_us-gaap_HedgeFundsMember_551df48d-be99-4c2f-9e09-a822a4cd4ac3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_ba376865-1663-442c-896c-bf03cf47e59c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_f2c8d3bc-4cd3-48c3-8e13-405155832824" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_ba376865-1663-442c-896c-bf03cf47e59c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_7d9c0e52-81cc-4eae-8abb-35920447c3ee" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_ba376865-1663-442c-896c-bf03cf47e59c" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_7d9c0e52-81cc-4eae-8abb-35920447c3ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPensionPlansPostretirementOrSupplementalPlansDefinedBenefitMember_5e3bd594-b8d2-425b-8796-1ac9a08535e8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPensionPlansPostretirementOrSupplementalPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_7d9c0e52-81cc-4eae-8abb-35920447c3ee" xlink:to="loc_us-gaap_OtherPensionPlansPostretirementOrSupplementalPlansDefinedBenefitMember_5e3bd594-b8d2-425b-8796-1ac9a08535e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_3f8c0535-f473-4872-8309-9e2ec5ab8e64" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_7d9c0e52-81cc-4eae-8abb-35920447c3ee" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_3f8c0535-f473-4872-8309-9e2ec5ab8e64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_f2c8d3bc-4cd3-48c3-8e13-405155832824" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareInvestmentRedemptionNoticePeriod1_1ae135af-fd28-40d5-b51c-ba41a70d4720" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareInvestmentRedemptionNoticePeriod1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_FairValueInvestmentsEntitiesThatCalculateNetAssetValuePerShareInvestmentRedemptionNoticePeriod1_1ae135af-fd28-40d5-b51c-ba41a70d4720" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsCurrentFiscalYear_2295705f-f1f5-4b9c-bd71-55b533fac98a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsCurrentFiscalYear"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsCurrentFiscalYear_2295705f-f1f5-4b9c-bd71-55b533fac98a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_aa85f035-ef43-4258-b011-82ecddf3378d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureEmployerContributionsNextFiscalYear_aa85f035-ef43-4258-b011-82ecddf3378d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanBenefitObligation_611a3178-3b33-421e-9b5c-c5b38d10bfcf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanBenefitObligation"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_DefinedBenefitPlanBenefitObligation_611a3178-3b33-421e-9b5c-c5b38d10bfcf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_5baddabe-f383-4d51-b26b-2e842740f445" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanFairValueOfPlanAssets"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_DefinedBenefitPlanFairValueOfPlanAssets_5baddabe-f383-4d51-b26b-2e842740f445" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_fc54717f-3523-4937-a07c-266c343d0dce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesBeforeTax_fc54717f-3523-4937-a07c-266c343d0dce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionAndOtherPostretirementBenefitExpense_7f94188d-1847-433a-bc90-9217b7f65bfa" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionAndOtherPostretirementBenefitExpense"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_PensionAndOtherPostretirementBenefitExpense_7f94188d-1847-433a-bc90-9217b7f65bfa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedContributionPlanCostRecognized_af9232be-b6e7-491f-bbb8-67dc18e0b768" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedContributionPlanCostRecognized"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_us-gaap_DefinedContributionPlanCostRecognized_af9232be-b6e7-491f-bbb8-67dc18e0b768" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SharesOfOurStockHeldInDefinedContributionPlansWeSponsor_a3e24e31-70c7-4982-9b50-da7f686ef65b" xlink:href="lmt-20241231.xsd#lmt_SharesOfOurStockHeldInDefinedContributionPlansWeSponsor"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_1eb14bf8-e9d9-421f-a194-a6c54ca7cf39" xlink:to="loc_lmt_SharesOfOurStockHeldInDefinedContributionPlansWeSponsor_a3e24e31-70c7-4982-9b50-da7f686ef65b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/PostretirementBenefitPlansEstimatedFutureBenefitPaymentsDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#PostretirementBenefitPlansEstimatedFutureBenefitPaymentsDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/PostretirementBenefitPlansEstimatedFutureBenefitPaymentsDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_cd4f3aea-2cf3-4c30-969b-ecb8b566b061" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CompensationAndRetirementDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_530d5dde-c2fc-4144-bfd5-1bedc5c7a2bf" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CompensationAndRetirementDisclosureAbstract_cd4f3aea-2cf3-4c30-969b-ecb8b566b061" xlink:to="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_530d5dde-c2fc-4144-bfd5-1bedc5c7a2bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeAxis_830a70fa-07a8-4b52-b386-63bcf1301278" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_530d5dde-c2fc-4144-bfd5-1bedc5c7a2bf" xlink:to="loc_us-gaap_RetirementPlanTypeAxis_830a70fa-07a8-4b52-b386-63bcf1301278" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetirementPlanTypeDomain_e7b6c21e-c2ac-4479-9b22-0dcdc8e3968a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetirementPlanTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeAxis_830a70fa-07a8-4b52-b386-63bcf1301278" xlink:to="loc_us-gaap_RetirementPlanTypeDomain_e7b6c21e-c2ac-4479-9b22-0dcdc8e3968a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PensionPlansDefinedBenefitMember_e7560a63-db51-43b5-b5d9-c4cd085e0f06" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PensionPlansDefinedBenefitMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_e7b6c21e-c2ac-4479-9b22-0dcdc8e3968a" xlink:to="loc_us-gaap_PensionPlansDefinedBenefitMember_e7560a63-db51-43b5-b5d9-c4cd085e0f06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_74379222-2ab3-469d-a9ba-f27597581155" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RetirementPlanTypeDomain_e7b6c21e-c2ac-4479-9b22-0dcdc8e3968a" xlink:to="loc_us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember_74379222-2ab3-469d-a9ba-f27597581155" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_b4b74bbe-0e15-4340-b53f-c84cb52556ce" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanDisclosureLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfDefinedBenefitPlansDisclosuresTable_530d5dde-c2fc-4144-bfd5-1bedc5c7a2bf" xlink:to="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_b4b74bbe-0e15-4340-b53f-c84cb52556ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanDisclosureLineItems_b4b74bbe-0e15-4340-b53f-c84cb52556ce" xlink:to="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_d83fe515-2a17-44fa-8622-fa38baa4cf3b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths_d83fe515-2a17-44fa-8622-fa38baa4cf3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_1e467db3-480b-4327-a811-2a8da1e9ab6c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo_1e467db3-480b-4327-a811-2a8da1e9ab6c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_90043197-e2b8-4a3b-9957-fd71070e486a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree_90043197-e2b8-4a3b-9957-fd71070e486a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_da07264f-d649-4f58-a5fa-f939d0aac74b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour_da07264f-d649-4f58-a5fa-f939d0aac74b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_2e04ad19-0ff8-4587-8f68-f7b0d22ea97c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive_2e04ad19-0ff8-4587-8f68-f7b0d22ea97c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_39ae02ae-f8e0-4fa8-bb46-41d9436170b9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DefinedBenefitPlanEstimatedFutureBenefitPaymentsAbstract_7a335911-c7f7-498c-bced-e3166552e52f" xlink:to="loc_us-gaap_DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter_39ae02ae-f8e0-4fa8-bb46-41d9436170b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockholdersEquityAdditionalInformationDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockholdersEquityAdditionalInformationDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockholdersEquityAdditionalInformationDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_90258958-20ef-403a-9aa7-ac464a6e3126" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ShareholdersEquityTable_b5b30b31-40a8-42de-bf0d-20fe349eae8c" xlink:href="lmt-20241231.xsd#lmt_ShareholdersEquityTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_90258958-20ef-403a-9aa7-ac464a6e3126" xlink:to="loc_lmt_ShareholdersEquityTable_b5b30b31-40a8-42de-bf0d-20fe349eae8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramAxis_00afd6c6-187a-444b-a3db-e966e9a5c1d2" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ShareRepurchaseProgramAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityTable_b5b30b31-40a8-42de-bf0d-20fe349eae8c" xlink:to="loc_srt_ShareRepurchaseProgramAxis_00afd6c6-187a-444b-a3db-e966e9a5c1d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ShareRepurchaseProgramDomain_1b7ca63f-6a1b-4e87-b31a-25068a7f2ba1" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ShareRepurchaseProgramDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramAxis_00afd6c6-187a-444b-a3db-e966e9a5c1d2" xlink:to="loc_srt_ShareRepurchaseProgramDomain_1b7ca63f-6a1b-4e87-b31a-25068a7f2ba1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AcceleratedShareRepurchaseAgreementMember_9b28961f-abbc-46e8-87cf-e1cc36e84ea2" xlink:href="lmt-20241231.xsd#lmt_AcceleratedShareRepurchaseAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ShareRepurchaseProgramDomain_1b7ca63f-6a1b-4e87-b31a-25068a7f2ba1" xlink:to="loc_lmt_AcceleratedShareRepurchaseAgreementMember_9b28961f-abbc-46e8-87cf-e1cc36e84ea2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:href="lmt-20241231.xsd#lmt_ShareholdersEquityLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityTable_b5b30b31-40a8-42de-bf0d-20fe349eae8c" xlink:to="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_a9ba8417-f13c-4412-8b0d-a27c44e131a6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_a9ba8417-f13c-4412-8b0d-a27c44e131a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_c492e33e-b5ae-410b-8130-90a3d75d8472" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_c492e33e-b5ae-410b-8130-90a3d75d8472" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_454e96f7-42bd-46b3-90bd-4c77784a2b20" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_CommonStockSharesIssued_454e96f7-42bd-46b3-90bd-4c77784a2b20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_c8381618-1292-4132-b07d-1078ad322a21" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_c8381618-1292-4132-b07d-1078ad322a21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesIssued_7f25c48e-d7b3-487a-b9dc-90eda72360b1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PreferredStockSharesIssued"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_PreferredStockSharesIssued_7f25c48e-d7b3-487a-b9dc-90eda72360b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_1e1a9b2d-4ecf-4596-b732-b7e038c7c4b6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PreferredStockSharesOutstanding"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_1e1a9b2d-4ecf-4596-b732-b7e038c7c4b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedDuringPeriodShares_a2933d05-27dd-4a8f-abff-908a3ed8c5c0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockRepurchasedDuringPeriodShares"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_StockRepurchasedDuringPeriodShares_a2933d05-27dd-4a8f-abff-908a3ed8c5c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_f723b6f0-0182-435c-a347-fa8454187641" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_f723b6f0-0182-435c-a347-fa8454187641" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_35543551-7493-4fee-83b8-62ad096abef8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockRepurchasedAndRetiredDuringPeriodShares"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_StockRepurchasedAndRetiredDuringPeriodShares_35543551-7493-4fee-83b8-62ad096abef8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_e5f60f64-43f0-49cb-909f-d3667664c986" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1_e5f60f64-43f0-49cb-909f-d3667664c986" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_StockRepurchaseProgramAuthorizedAmountIncreaseAmount_48958169-9db7-43d3-af7d-b8d7818296ff" xlink:href="lmt-20241231.xsd#lmt_StockRepurchaseProgramAuthorizedAmountIncreaseAmount"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_lmt_StockRepurchaseProgramAuthorizedAmountIncreaseAmount_48958169-9db7-43d3-af7d-b8d7818296ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_c6f8e799-179a-46a6-b1b0-5d3fc98e3ec7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_c6f8e799-179a-46a6-b1b0-5d3fc98e3ec7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDividendsCommonStock_fdc40214-4933-43d2-9f2e-ae7554172508" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfDividendsCommonStock"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_PaymentsOfDividendsCommonStock_fdc40214-4933-43d2-9f2e-ae7554172508" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockDividendsPerShareCashPaid_eba65d53-4210-4641-b080-c4f3063a8b46" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockDividendsPerShareCashPaid"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareholdersEquityLineItems_5577a473-cd11-4a6d-bea9-51009fdfdf6f" xlink:to="loc_us-gaap_CommonStockDividendsPerShareCashPaid_eba65d53-4210-4641-b080-c4f3063a8b46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockholdersEquityChangesinBalanceofAccumulatedOtherComprehensiveLossNetofIncomeTaxesDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockholdersEquityChangesinBalanceofAccumulatedOtherComprehensiveLossNetofIncomeTaxesDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockholdersEquityChangesinBalanceofAccumulatedOtherComprehensiveLossNetofIncomeTaxesDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityAbstract_0c97cddb-d0e5-4d27-95a7-b9c17f01fb0b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_39afba93-bfd0-44a4-b725-3607b52bfbd3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityAbstract_0c97cddb-d0e5-4d27-95a7-b9c17f01fb0b" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_39afba93-bfd0-44a4-b725-3607b52bfbd3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_f3642fbd-6e0c-4e8e-9148-366d6307dd2b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_39afba93-bfd0-44a4-b725-3607b52bfbd3" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_f3642fbd-6e0c-4e8e-9148-366d6307dd2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_f3642fbd-6e0c-4e8e-9148-366d6307dd2b" xlink:to="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember_d8e0618c-32b2-4bf6-a903-b61af299eeae" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:to="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLossMember_d8e0618c-32b2-4bf6-a903-b61af299eeae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AccumulatedOtherNetAdjustmentAttributableToParentMember_9b0cf28c-c486-48e4-a2dd-acc79048f3e2" xlink:href="lmt-20241231.xsd#lmt_AccumulatedOtherNetAdjustmentAttributableToParentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:to="loc_lmt_AccumulatedOtherNetAdjustmentAttributableToParentMember_9b0cf28c-c486-48e4-a2dd-acc79048f3e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_13c3aa90-d896-4ce5-9125-9ce4a6d3174a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_13c3aa90-d896-4ce5-9125-9ce4a6d3174a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RecognitionOfSettlementLossMember_fcd6fb90-27bd-458a-a39a-b3ce3a12a981" xlink:href="lmt-20241231.xsd#lmt_RecognitionOfSettlementLossMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:to="loc_lmt_RecognitionOfSettlementLossMember_fcd6fb90-27bd-458a-a39a-b3ce3a12a981" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AccumulatedDefinedBenefitsPlansAdjustmentNetActuarialLossAttributableToParentMember_b0a27bcb-bd76-4063-a3b1-d47d8c59b24e" xlink:href="lmt-20241231.xsd#lmt_AccumulatedDefinedBenefitsPlansAdjustmentNetActuarialLossAttributableToParentMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:to="loc_lmt_AccumulatedDefinedBenefitsPlansAdjustmentNetActuarialLossAttributableToParentMember_b0a27bcb-bd76-4063-a3b1-d47d8c59b24e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_5c7af626-250c-4b92-a22c-d5b1b3539c4a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:to="loc_us-gaap_AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCreditMember_5c7af626-250c-4b92-a22c-d5b1b3539c4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/netLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_AccumulatedDefinedBenefitPlansAdjustmentOtherThanPensionAdjustmentsAttributableToParentMember_5da1b29f-d557-4a4a-a889-17944bcc7cfc" xlink:href="lmt-20241231.xsd#lmt_AccumulatedDefinedBenefitPlansAdjustmentOtherThanPensionAdjustmentsAttributableToParentMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_64ea1ca4-5fb1-46c0-95f7-79d25906d513" xlink:to="loc_lmt_AccumulatedDefinedBenefitPlansAdjustmentOtherThanPensionAdjustmentsAttributableToParentMember_5da1b29f-d557-4a4a-a889-17944bcc7cfc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_051ff3d7-5946-447b-bb4a-549fa16063ad" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossTable_39afba93-bfd0-44a4-b725-3607b52bfbd3" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_051ff3d7-5946-447b-bb4a-549fa16063ad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_2a84dd39-a8b5-41b6-9206-48ed68a9a9f2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_051ff3d7-5946-447b-bb4a-549fa16063ad" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_2a84dd39-a8b5-41b6-9206-48ed68a9a9f2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_859f93ef-6f3d-46b0-b3a2-4dbc6d5f3aa4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_2a84dd39-a8b5-41b6-9206-48ed68a9a9f2" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_859f93ef-6f3d-46b0-b3a2-4dbc6d5f3aa4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_c3b23b8f-7845-4a2f-ac75-7019b4d39f79" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_2a84dd39-a8b5-41b6-9206-48ed68a9a9f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax_c3b23b8f-7845-4a2f-ac75-7019b4d39f79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTaxAbstract_845c1c97-1472-41fc-b04d-c11d271f63da" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTaxAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_2a84dd39-a8b5-41b6-9206-48ed68a9a9f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTaxAbstract_845c1c97-1472-41fc-b04d-c11d271f63da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_79c9b1bb-16ef-4eb4-9f64-f8bb12a06d13" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansNetOfTaxAbstract_845c1c97-1472-41fc-b04d-c11d271f63da" xlink:to="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax_79c9b1bb-16ef-4eb4-9f64-f8bb12a06d13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_c93b3386-e033-49ae-8f98-0d21b209b97c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_2a84dd39-a8b5-41b6-9206-48ed68a9a9f2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTax_c93b3386-e033-49ae-8f98-0d21b209b97c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_8d0cc045-7281-4f3f-a28c-87acc14d14fe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTaxAbstract_2a84dd39-a8b5-41b6-9206-48ed68a9a9f2" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_8d0cc045-7281-4f3f-a28c-87acc14d14fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AociIncludingPortionAttributableToNoncontrollingInterestTax_aeff22a8-27ee-44fb-bded-23b25e080e22" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AociIncludingPortionAttributableToNoncontrollingInterestTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_051ff3d7-5946-447b-bb4a-549fa16063ad" xlink:to="loc_us-gaap_AociIncludingPortionAttributableToNoncontrollingInterestTax_aeff22a8-27ee-44fb-bded-23b25e080e22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_NonCashNonOperatingPensionSettlementCharge_a4e5c42b-fb08-4f41-997f-ce8c5c4ffb9b" xlink:href="lmt-20241231.xsd#lmt_NonCashNonOperatingPensionSettlementCharge"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_051ff3d7-5946-447b-bb4a-549fa16063ad" xlink:to="loc_lmt_NonCashNonOperatingPensionSettlementCharge_a4e5c42b-fb08-4f41-997f-ce8c5c4ffb9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_NonCashNonOperatingPensionSettlementChargeAfterTax_14a31485-a2a6-44ac-8609-1a409726547c" xlink:href="lmt-20241231.xsd#lmt_NonCashNonOperatingPensionSettlementChargeAfterTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_051ff3d7-5946-447b-bb4a-549fa16063ad" xlink:to="loc_lmt_NonCashNonOperatingPensionSettlementChargeAfterTax_14a31485-a2a6-44ac-8609-1a409726547c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_NonCashNonOperatingPensionSettlementChargePerShareAfterTax_17856fd0-d18f-4559-b17c-dc591eed1f39" xlink:href="lmt-20241231.xsd#lmt_NonCashNonOperatingPensionSettlementChargePerShareAfterTax"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossLineItems_051ff3d7-5946-447b-bb4a-549fa16063ad" xlink:to="loc_lmt_NonCashNonOperatingPensionSettlementChargePerShareAfterTax_17856fd0-d18f-4559-b17c-dc591eed1f39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockBasedCompensationAdditionalInformationDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockBasedCompensationAdditionalInformationDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockBasedCompensationAdditionalInformationDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_b94055e9-253e-409f-8db4-087297613492" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_994abec9-2979-4a93-80c2-5f72bba4bbcc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_b94055e9-253e-409f-8db4-087297613492" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_994abec9-2979-4a93-80c2-5f72bba4bbcc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsAxis_f9684bea-6cbc-4546-af2e-ea3dc0efa6d3" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_994abec9-2979-4a93-80c2-5f72bba4bbcc" xlink:to="loc_srt_ConsolidationItemsAxis_f9684bea-6cbc-4546-af2e-ea3dc0efa6d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ConsolidationItemsDomain_c2bcd1bc-c0ea-4c42-8e0b-6df52aa555ee" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_ConsolidationItemsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsAxis_f9684bea-6cbc-4546-af2e-ea3dc0efa6d3" xlink:to="loc_srt_ConsolidationItemsDomain_c2bcd1bc-c0ea-4c42-8e0b-6df52aa555ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MaterialReconcilingItemsMember_77faa1aa-feff-4c7d-b1a1-ed11c4f9e0eb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MaterialReconcilingItemsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ConsolidationItemsDomain_c2bcd1bc-c0ea-4c42-8e0b-6df52aa555ee" xlink:to="loc_us-gaap_MaterialReconcilingItemsMember_77faa1aa-feff-4c7d-b1a1-ed11c4f9e0eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_75d8b00f-76b4-4a82-8a39-c2dfb3b39854" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_994abec9-2979-4a93-80c2-5f72bba4bbcc" xlink:to="loc_us-gaap_AwardTypeAxis_75d8b00f-76b4-4a82-8a39-c2dfb3b39854" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_708eb9f8-b42f-49c0-98dd-e385bb8db3a3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_75d8b00f-76b4-4a82-8a39-c2dfb3b39854" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_708eb9f8-b42f-49c0-98dd-e385bb8db3a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_6bb666f6-dd1e-4019-8a55-4579aa32da17" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_708eb9f8-b42f-49c0-98dd-e385bb8db3a3" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_6bb666f6-dd1e-4019-8a55-4579aa32da17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_1b97cfc9-475e-4142-aa40-969d0f088e62" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_708eb9f8-b42f-49c0-98dd-e385bb8db3a3" xlink:to="loc_us-gaap_EmployeeStockOptionMember_1b97cfc9-475e-4142-aa40-969d0f088e62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_f52eac14-7390-4d8a-8b3c-51c9ce8069e6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PerformanceSharesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_708eb9f8-b42f-49c0-98dd-e385bb8db3a3" xlink:to="loc_us-gaap_PerformanceSharesMember_f52eac14-7390-4d8a-8b3c-51c9ce8069e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansAxis_88dcea22-9d96-4c5b-ba75-27e34335e0e5" xlink:href="lmt-20241231.xsd#lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_994abec9-2979-4a93-80c2-5f72bba4bbcc" xlink:to="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansAxis_88dcea22-9d96-4c5b-ba75-27e34335e0e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansDomain_12ff8f75-6cf6-435d-ac1a-0b061a2e035b" xlink:href="lmt-20241231.xsd#lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansAxis_88dcea22-9d96-4c5b-ba75-27e34335e0e5" xlink:to="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansDomain_12ff8f75-6cf6-435d-ac1a-0b061a2e035b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RemainingHalfOfPSUsGrantedInPeriodMember_6f00fb65-a639-4f3b-bb57-dadb1c5328f0" xlink:href="lmt-20241231.xsd#lmt_RemainingHalfOfPSUsGrantedInPeriodMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansDomain_12ff8f75-6cf6-435d-ac1a-0b061a2e035b" xlink:to="loc_lmt_RemainingHalfOfPSUsGrantedInPeriodMember_6f00fb65-a639-4f3b-bb57-dadb1c5328f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_RemainingPSUsGrantedInPeriodMember_4f1521ef-1dea-4f0c-b30d-ffb922dd5e2d" xlink:href="lmt-20241231.xsd#lmt_RemainingPSUsGrantedInPeriodMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardCompensationPlansDomain_12ff8f75-6cf6-435d-ac1a-0b061a2e035b" xlink:to="loc_lmt_RemainingPSUsGrantedInPeriodMember_4f1521ef-1dea-4f0c-b30d-ffb922dd5e2d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_f2551b5f-53b7-4049-ac47-bff1802e790e" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_994abec9-2979-4a93-80c2-5f72bba4bbcc" xlink:to="loc_srt_RangeAxis_f2551b5f-53b7-4049-ac47-bff1802e790e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_543bbc27-20a9-4967-8610-43d7c5cc6f87" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_f2551b5f-53b7-4049-ac47-bff1802e790e" xlink:to="loc_srt_RangeMember_543bbc27-20a9-4967-8610-43d7c5cc6f87" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_1dd5927e-5abc-49d8-933e-081f718ef706" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_543bbc27-20a9-4967-8610-43d7c5cc6f87" xlink:to="loc_srt_MinimumMember_1dd5927e-5abc-49d8-933e-081f718ef706" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_a8914883-eda3-4c5f-ba2d-ba9a7cc13c8c" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_543bbc27-20a9-4967-8610-43d7c5cc6f87" xlink:to="loc_srt_MaximumMember_a8914883-eda3-4c5f-ba2d-ba9a7cc13c8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_994abec9-2979-4a93-80c2-5f72bba4bbcc" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_61311581-ce86-473a-87ff-32022ef2541c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_61311581-ce86-473a-87ff-32022ef2541c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_d6f2d43f-056b-4430-a49b-91ad5b517b79" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant_d6f2d43f-056b-4430-a49b-91ad5b517b79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_cffbf4cf-70c8-4991-92f2-014752c73d53" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_cffbf4cf-70c8-4991-92f2-014752c73d53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_d2086b62-04b7-4bf2-827f-d24d6433c33e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_d2086b62-04b7-4bf2-827f-d24d6433c33e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_df847799-85e2-45ee-913d-b66670b5da7f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_df847799-85e2-45ee-913d-b66670b5da7f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_bf34f6b0-abae-49fb-9fdf-e768f09ff985" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpenseNetOfTax_bf34f6b0-abae-49fb-9fdf-e768f09ff985" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_d98df715-d2f2-42b1-90f9-fb062f7a07be" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized_d98df715-d2f2-42b1-90f9-fb062f7a07be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedRemainingPeriodForRecognition_e9de2c19-6a8c-4343-afe8-858731e9e7d6" xlink:href="lmt-20241231.xsd#lmt_EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedRemainingPeriodForRecognition"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_lmt_EmployeeServiceSharebasedCompensationNonvestedAwardsCompensationCostNotYetRecognizedRemainingPeriodForRecognition_e9de2c19-6a8c-4343-afe8-858731e9e7d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_f80bea90-2d5d-42af-930d-fdc5cd192242" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromStockOptionsExercised"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_f80bea90-2d5d-42af-930d-fdc5cd192242" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_b3496772-bd3c-4bd4-bfe4-621495306fe6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromExerciseOfStockOptions_b3496772-bd3c-4bd4-bfe4-621495306fe6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_408a3110-ee77-44cc-9ceb-039b5c7c1ff5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_408a3110-ee77-44cc-9ceb-039b5c7c1ff5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_80e7d803-11d9-4ec0-b1ba-7ad28e0a8514" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_80e7d803-11d9-4ec0-b1ba-7ad28e0a8514" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardConversionRateOfTargetAward_54d65c60-ad24-4de1-9ba1-3097cb854603" xlink:href="lmt-20241231.xsd#lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardConversionRateOfTargetAward"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_28d76cae-a3af-44ff-b397-bd24534aadc7" xlink:to="loc_lmt_ShareBasedCompensationArrangementByShareBasedPaymentAwardConversionRateOfTargetAward_54d65c60-ad24-4de1-9ba1-3097cb854603" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/StockBasedCompensationSummaryofStockBasedCompensationActivityRelatedtoNonvestedRSUsDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#StockBasedCompensationSummaryofStockBasedCompensationActivityRelatedtoNonvestedRSUsDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/StockBasedCompensationSummaryofStockBasedCompensationActivityRelatedtoNonvestedRSUsDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_878b1a24-3a6c-4e24-b673-b0a33d5769be" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_649afa36-7bfa-4d4a-9482-aba9a56e5053" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_878b1a24-3a6c-4e24-b673-b0a33d5769be" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_649afa36-7bfa-4d4a-9482-aba9a56e5053" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_925ad688-b2fd-4c27-9e03-59ba8e615bc3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_649afa36-7bfa-4d4a-9482-aba9a56e5053" xlink:to="loc_us-gaap_AwardTypeAxis_925ad688-b2fd-4c27-9e03-59ba8e615bc3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4bcf22d5-3990-4d3d-a165-ed754c714423" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_925ad688-b2fd-4c27-9e03-59ba8e615bc3" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4bcf22d5-3990-4d3d-a165-ed754c714423" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_edd3f49f-5d10-4f81-9c30-a65ba3de53ef" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_4bcf22d5-3990-4d3d-a165-ed754c714423" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_edd3f49f-5d10-4f81-9c30-a65ba3de53ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7d0e35b8-4cbb-4c3a-82e7-8889619494f1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_649afa36-7bfa-4d4a-9482-aba9a56e5053" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7d0e35b8-4cbb-4c3a-82e7-8889619494f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_24704d26-a29b-4883-a3ae-5ccd9ee18ee4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7d0e35b8-4cbb-4c3a-82e7-8889619494f1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_24704d26-a29b-4883-a3ae-5ccd9ee18ee4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_aae9fd88-b015-4d7e-be58-fa77ad47dcfd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_24704d26-a29b-4883-a3ae-5ccd9ee18ee4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_aae9fd88-b015-4d7e-be58-fa77ad47dcfd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_ae6ea210-b723-46d3-939d-1546599aa480" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_24704d26-a29b-4883-a3ae-5ccd9ee18ee4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_ae6ea210-b723-46d3-939d-1546599aa480" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_9b57c76f-5166-4996-9dad-229c3b865da6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_24704d26-a29b-4883-a3ae-5ccd9ee18ee4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_9b57c76f-5166-4996-9dad-229c3b865da6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_521f5cf4-21c4-4b4f-9253-88e208f0ef75" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_24704d26-a29b-4883-a3ae-5ccd9ee18ee4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_521f5cf4-21c4-4b4f-9253-88e208f0ef75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_f609e136-77b3-435f-854c-02e79c26c678" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_24704d26-a29b-4883-a3ae-5ccd9ee18ee4" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_f609e136-77b3-435f-854c-02e79c26c678" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_aab2456a-3836-4530-a877-fde84d32426a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7d0e35b8-4cbb-4c3a-82e7-8889619494f1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_aab2456a-3836-4530-a877-fde84d32426a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_12c1596d-46b4-4068-a203-fa35e944f2ae" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_aab2456a-3836-4530-a877-fde84d32426a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_12c1596d-46b4-4068-a203-fa35e944f2ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_c4fb99ca-e916-439c-beb2-2352e19b8b03" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_aab2456a-3836-4530-a877-fde84d32426a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_c4fb99ca-e916-439c-beb2-2352e19b8b03" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_35a8bc57-3bc4-4a26-b20a-a06bf1a910dd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_aab2456a-3836-4530-a877-fde84d32426a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_35a8bc57-3bc4-4a26-b20a-a06bf1a910dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_fa95bdf6-fe2a-4ab2-9478-5c248c82526e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_aab2456a-3836-4530-a877-fde84d32426a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_fa95bdf6-fe2a-4ab2-9478-5c248c82526e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_0ea1a6f1-b094-4388-b920-28ed8e0b10a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_aab2456a-3836-4530-a877-fde84d32426a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_0ea1a6f1-b094-4388-b920-28ed8e0b10a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/LegalProceedingsCommitmentsandContingenciesDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#LegalProceedingsCommitmentsandContingenciesDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/LegalProceedingsCommitmentsandContingenciesDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_045c7ba0-8494-4b48-a6ec-cc3eeee8314c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesTable_ead019f2-8559-4d97-aeaf-11be5dda3f69" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LossContingenciesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_045c7ba0-8494-4b48-a6ec-cc3eeee8314c" xlink:to="loc_us-gaap_LossContingenciesTable_ead019f2-8559-4d97-aeaf-11be5dda3f69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseAxis_002d9d76-be41-4dfb-87dc-170489310940" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_LitigationCaseAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_ead019f2-8559-4d97-aeaf-11be5dda3f69" xlink:to="loc_srt_LitigationCaseAxis_002d9d76-be41-4dfb-87dc-170489310940" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseTypeDomain_ef917944-24c0-4324-90c0-aa957e287eb8" xlink:href="https://xbrl.fasb.org/srt/2024/elts/srt-2024.xsd#srt_LitigationCaseTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseAxis_002d9d76-be41-4dfb-87dc-170489310940" xlink:to="loc_srt_LitigationCaseTypeDomain_ef917944-24c0-4324-90c0-aa957e287eb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_NewYorkMetropolitanTransportationAuthorityMember_451c0743-8150-4ebb-a85b-17e428675c64" xlink:href="lmt-20241231.xsd#lmt_NewYorkMetropolitanTransportationAuthorityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_ef917944-24c0-4324-90c0-aa957e287eb8" xlink:to="loc_lmt_NewYorkMetropolitanTransportationAuthorityMember_451c0743-8150-4ebb-a85b-17e428675c64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ArmedServicesBoardOfContractAppealsMember_a9e8db6a-75fb-4c97-9519-24410138714a" xlink:href="lmt-20241231.xsd#lmt_ArmedServicesBoardOfContractAppealsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_ef917944-24c0-4324-90c0-aa957e287eb8" xlink:to="loc_lmt_ArmedServicesBoardOfContractAppealsMember_a9e8db6a-75fb-4c97-9519-24410138714a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LitigationStatusAxis_fe0a27af-8332-40c8-872c-318c2a7956a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LitigationStatusAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_ead019f2-8559-4d97-aeaf-11be5dda3f69" xlink:to="loc_us-gaap_LitigationStatusAxis_fe0a27af-8332-40c8-872c-318c2a7956a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LitigationStatusDomain_584526df-f1ef-4068-9b5e-338699563e41" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LitigationStatusDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LitigationStatusAxis_fe0a27af-8332-40c8-872c-318c2a7956a4" xlink:to="loc_us-gaap_LitigationStatusDomain_584526df-f1ef-4068-9b5e-338699563e41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PendingLitigationMember_08b83b37-79b4-4a5a-bd71-31dd50f79040" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PendingLitigationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LitigationStatusDomain_584526df-f1ef-4068-9b5e-338699563e41" xlink:to="loc_us-gaap_PendingLitigationMember_08b83b37-79b4-4a5a-bd71-31dd50f79040" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LossContingenciesLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_ead019f2-8559-4d97-aeaf-11be5dda3f69" xlink:to="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ContractValue_3788c7d0-0bfb-4370-ac1a-33c290782cb8" xlink:href="lmt-20241231.xsd#lmt_ContractValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_lmt_ContractValue_3788c7d0-0bfb-4370-ac1a-33c290782cb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_ContractPaymentsReceivedToDate_f0a836b6-7684-463f-b0ca-3ff342da93c0" xlink:href="lmt-20241231.xsd#lmt_ContractPaymentsReceivedToDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_lmt_ContractPaymentsReceivedToDate_f0a836b6-7684-463f-b0ca-3ff342da93c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyDamagesSoughtValue_e01bcc32-e87c-4344-854a-4dfd66938a53" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LossContingencyDamagesSoughtValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_us-gaap_LossContingencyDamagesSoughtValue_e01bcc32-e87c-4344-854a-4dfd66938a53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_CounterclaimForDamagesSought_cba9e462-fa86-4cc8-919f-3a25cb28c081" xlink:href="lmt-20241231.xsd#lmt_CounterclaimForDamagesSought"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_lmt_CounterclaimForDamagesSought_cba9e462-fa86-4cc8-919f-3a25cb28c081" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccrualForEnvironmentalLossContingencies_f81b6d13-0dfc-41ba-b2cc-8623c6e03de9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccrualForEnvironmentalLossContingencies"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_us-gaap_AccrualForEnvironmentalLossContingencies_f81b6d13-0dfc-41ba-b2cc-8623c6e03de9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EnvironmentalLossContingencyStatementOfFinancialPositionExtensibleEnumeration_9e9ca485-b056-4350-aae1-aeada8c40b83" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EnvironmentalLossContingencyStatementOfFinancialPositionExtensibleEnumeration"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_us-gaap_EnvironmentalLossContingencyStatementOfFinancialPositionExtensibleEnumeration_9e9ca485-b056-4350-aae1-aeada8c40b83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RecordedThirdPartyEnvironmentalRecoveriesReceivable_5f3a0026-2836-4ca9-bcbc-651bc528fd2f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RecordedThirdPartyEnvironmentalRecoveriesReceivable"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_us-gaap_RecordedThirdPartyEnvironmentalRecoveriesReceivable_5f3a0026-2836-4ca9-bcbc-651bc528fd2f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_TimePeriodEnvironmentalCostsAndRecoveryOfEnvironmentalCostsAreProjectedOver_81148028-3187-4a92-885c-914809af333a" xlink:href="lmt-20241231.xsd#lmt_TimePeriodEnvironmentalCostsAndRecoveryOfEnvironmentalCostsAreProjectedOver"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_lmt_TimePeriodEnvironmentalCostsAndRecoveryOfEnvironmentalCostsAreProjectedOver_81148028-3187-4a92-885c-914809af333a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_LettersOfCreditSuretyBondsAndThirdPartyGuarantees_19f34ccd-cb20-4885-8ee1-b254dbb39aad" xlink:href="lmt-20241231.xsd#lmt_LettersOfCreditSuretyBondsAndThirdPartyGuarantees"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_lmt_LettersOfCreditSuretyBondsAndThirdPartyGuarantees_19f34ccd-cb20-4885-8ee1-b254dbb39aad" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GuaranteeObligationsMaximumExposure_eb7dc950-2f97-4b57-baf9-5259ac86639a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GuaranteeObligationsMaximumExposure"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_us-gaap_GuaranteeObligationsMaximumExposure_eb7dc950-2f97-4b57-baf9-5259ac86639a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_PercentageOfGuaranteesThatRelateToGuaranteesOfContractualPerformanceOfJointVentures_14fb05ea-4470-4463-889f-bbd28a1b42c0" xlink:href="lmt-20241231.xsd#lmt_PercentageOfGuaranteesThatRelateToGuaranteesOfContractualPerformanceOfJointVentures"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_lmt_PercentageOfGuaranteesThatRelateToGuaranteesOfContractualPerformanceOfJointVentures_14fb05ea-4470-4463-889f-bbd28a1b42c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_99a325a2-f82c-485b-b492-1ae69932afc2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LossContingencyEstimateOfPossibleLoss"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_us-gaap_LossContingencyEstimateOfPossibleLoss_99a325a2-f82c-485b-b492-1ae69932afc2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_LossContingencySalesAndOperatingProfitRecognized_b86d496b-8942-4536-9f5a-b5e174632c70" xlink:href="lmt-20241231.xsd#lmt_LossContingencySalesAndOperatingProfitRecognized"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_lmt_LossContingencySalesAndOperatingProfitRecognized_b86d496b-8942-4536-9f5a-b5e174632c70" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LitigationSettlementAmountAwardedFromOtherParty_a3592889-e0d5-4d16-b810-cefe8fa105e0" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LitigationSettlementAmountAwardedFromOtherParty"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_20adcb06-d7de-48df-952b-237d4fc2117b" xlink:to="loc_us-gaap_LitigationSettlementAmountAwardedFromOtherParty_a3592889-e0d5-4d16-b810-cefe8fa105e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/FairValueMeasurementsScheduleofAssetsandLiabilitiesMeasuredandRecordedatFairValueDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#FairValueMeasurementsScheduleofAssetsandLiabilitiesMeasuredandRecordedatFairValueDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/FairValueMeasurementsScheduleofAssetsandLiabilitiesMeasuredandRecordedatFairValueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_e5daec5d-a8d8-4160-9750-3735bc5b1180" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_174c5d49-b336-482f-9f29-56d0d0fa4523" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_e5daec5d-a8d8-4160-9750-3735bc5b1180" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_174c5d49-b336-482f-9f29-56d0d0fa4523" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByMeasurementFrequencyAxis_04f542ef-5c53-4c51-96d7-e2a0a9b41423" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueByMeasurementFrequencyAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_174c5d49-b336-482f-9f29-56d0d0fa4523" xlink:to="loc_us-gaap_FairValueByMeasurementFrequencyAxis_04f542ef-5c53-4c51-96d7-e2a0a9b41423" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementFrequencyDomain_9f25ac97-b706-4488-b42e-a363a0fe7520" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueMeasurementFrequencyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByMeasurementFrequencyAxis_04f542ef-5c53-4c51-96d7-e2a0a9b41423" xlink:to="loc_us-gaap_FairValueMeasurementFrequencyDomain_9f25ac97-b706-4488-b42e-a363a0fe7520" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsRecurringMember_3c0215d5-128f-4f03-b395-fab64224caac" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueMeasurementsRecurringMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementFrequencyDomain_9f25ac97-b706-4488-b42e-a363a0fe7520" xlink:to="loc_us-gaap_FairValueMeasurementsRecurringMember_3c0215d5-128f-4f03-b395-fab64224caac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_73bd526b-789a-4c48-beb9-2fbda0f66c1f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_174c5d49-b336-482f-9f29-56d0d0fa4523" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_73bd526b-789a-4c48-beb9-2fbda0f66c1f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_d5b6cd77-b51a-4dc1-96cc-50130aff4143" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_73bd526b-789a-4c48-beb9-2fbda0f66c1f" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_d5b6cd77-b51a-4dc1-96cc-50130aff4143" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_d5f1019d-241c-4168-be9e-9a1808695194" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel1Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_d5b6cd77-b51a-4dc1-96cc-50130aff4143" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_d5f1019d-241c-4168-be9e-9a1808695194" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_94a74ab4-9ac4-4ff3-aded-c4acff072f0d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_d5b6cd77-b51a-4dc1-96cc-50130aff4143" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_94a74ab4-9ac4-4ff3-aded-c4acff072f0d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_a49b383e-7a79-42a4-b12b-e9ae6e0f9a17" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel3Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_d5b6cd77-b51a-4dc1-96cc-50130aff4143" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_a49b383e-7a79-42a4-b12b-e9ae6e0f9a17" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByAssetClassAxis_ca9aba26-8c75-4a8a-9172-24572c356433" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueByAssetClassAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_174c5d49-b336-482f-9f29-56d0d0fa4523" xlink:to="loc_us-gaap_FairValueByAssetClassAxis_ca9aba26-8c75-4a8a-9172-24572c356433" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_6898c952-6230-4e7a-87a2-b2414f2acf77" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByAssetClassAxis_ca9aba26-8c75-4a8a-9172-24572c356433" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_6898c952-6230-4e7a-87a2-b2414f2acf77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityFundsMember_854efb80-7e72-4a19-9312-521102098b21" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityFundsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_6898c952-6230-4e7a-87a2-b2414f2acf77" xlink:to="loc_us-gaap_EquityFundsMember_854efb80-7e72-4a19-9312-521102098b21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_98491bf9-d402-4142-b78c-6bcd71ba8cca" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_USGovernmentAgenciesDebtSecuritiesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_6898c952-6230-4e7a-87a2-b2414f2acf77" xlink:to="loc_us-gaap_USGovernmentAgenciesDebtSecuritiesMember_98491bf9-d402-4142-b78c-6bcd71ba8cca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_OtherSecuritiesMember_51409517-ee54-43ca-a168-8b3f671d17db" xlink:href="lmt-20241231.xsd#lmt_OtherSecuritiesMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_6898c952-6230-4e7a-87a2-b2414f2acf77" xlink:to="loc_lmt_OtherSecuritiesMember_51409517-ee54-43ca-a168-8b3f671d17db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_b01190f6-d1d3-4188-9139-2ab6a9073744" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_174c5d49-b336-482f-9f29-56d0d0fa4523" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_b01190f6-d1d3-4188-9139-2ab6a9073744" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract_db6ac1ce-cefe-4b38-80f3-6b846c751c82" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_b01190f6-d1d3-4188-9139-2ab6a9073744" xlink:to="loc_us-gaap_FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract_db6ac1ce-cefe-4b38-80f3-6b846c751c82" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsFairValueDisclosure_b189ad0c-f599-434e-b6ca-3ca88f0c8e5e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InvestmentsFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract_db6ac1ce-cefe-4b38-80f3-6b846c751c82" xlink:to="loc_us-gaap_InvestmentsFairValueDisclosure_b189ad0c-f599-434e-b6ca-3ca88f0c8e5e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeAssets_caaa0f1c-2c27-497d-9f46-16f72f97f8d9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeAssets"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentsFinancialAssetsBalanceSheetGroupingsAbstract_db6ac1ce-cefe-4b38-80f3-6b846c751c82" xlink:to="loc_us-gaap_DerivativeAssets_caaa0f1c-2c27-497d-9f46-16f72f97f8d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract_08a1428d-476a-4728-b805-ff608e783d46" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_b01190f6-d1d3-4188-9139-2ab6a9073744" xlink:to="loc_us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract_08a1428d-476a-4728-b805-ff608e783d46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeLiabilities_c50ce482-0817-423b-8d34-2bfa73de4b84" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeLiabilities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentsFinancialLiabilitiesBalanceSheetGroupingsAbstract_08a1428d-476a-4728-b805-ff608e783d46" xlink:to="loc_us-gaap_DerivativeLiabilities_c50ce482-0817-423b-8d34-2bfa73de4b84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/FairValueMeasurementsAdditionalInformationDetail" xlink:type="simple" xlink:href="lmt-20241231.xsd#FairValueMeasurementsAdditionalInformationDetail"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/FairValueMeasurementsAdditionalInformationDetail" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueDisclosuresAbstract_04deade2-a198-41ef-896e-b26d6e7aebc8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_078fa975-2ef0-4866-ad80-1d18f62d01de" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueDisclosuresAbstract_04deade2-a198-41ef-896e-b26d6e7aebc8" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_078fa975-2ef0-4866-ad80-1d18f62d01de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeInstrumentRiskAxis_57964c8a-c65d-41c5-b22b-d2925d374800" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeInstrumentRiskAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_078fa975-2ef0-4866-ad80-1d18f62d01de" xlink:to="loc_us-gaap_DerivativeInstrumentRiskAxis_57964c8a-c65d-41c5-b22b-d2925d374800" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeContractTypeDomain_b9db0f77-8d43-4363-b876-45734d6a07ab" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeContractTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeInstrumentRiskAxis_57964c8a-c65d-41c5-b22b-d2925d374800" xlink:to="loc_us-gaap_DerivativeContractTypeDomain_b9db0f77-8d43-4363-b876-45734d6a07ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestRateSwapMember_03d4c7e9-ba0d-441b-a64a-e5df42f2f69c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestRateSwapMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_b9db0f77-8d43-4363-b876-45734d6a07ab" xlink:to="loc_us-gaap_InterestRateSwapMember_03d4c7e9-ba0d-441b-a64a-e5df42f2f69c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ForeignExchangeContractMember_5045292d-d098-4833-b0ac-2977090fd4a3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ForeignExchangeContractMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DerivativeContractTypeDomain_b9db0f77-8d43-4363-b876-45734d6a07ab" xlink:to="loc_us-gaap_ForeignExchangeContractMember_5045292d-d098-4833-b0ac-2977090fd4a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgingDesignationAxis_1672ea01-a2fe-4a4a-8923-a1c4414c4484" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_HedgingDesignationAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_078fa975-2ef0-4866-ad80-1d18f62d01de" xlink:to="loc_us-gaap_HedgingDesignationAxis_1672ea01-a2fe-4a4a-8923-a1c4414c4484" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_HedgingDesignationDomain_e0ae8a60-24de-4545-a6b2-1b3f20237b84" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_HedgingDesignationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationAxis_1672ea01-a2fe-4a4a-8923-a1c4414c4484" xlink:to="loc_us-gaap_HedgingDesignationDomain_e0ae8a60-24de-4545-a6b2-1b3f20237b84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DesignatedAsHedgingInstrumentMember_731e2295-cf2a-4872-8795-f2407ace2ae3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DesignatedAsHedgingInstrumentMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_HedgingDesignationDomain_e0ae8a60-24de-4545-a6b2-1b3f20237b84" xlink:to="loc_us-gaap_DesignatedAsHedgingInstrumentMember_731e2295-cf2a-4872-8795-f2407ace2ae3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_a7216b37-ca8a-4a75-807e-de68d68ab388" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_078fa975-2ef0-4866-ad80-1d18f62d01de" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_a7216b37-ca8a-4a75-807e-de68d68ab388" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_6e531c7f-4563-4171-bd88-a8ea0d3b50f3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_a7216b37-ca8a-4a75-807e-de68d68ab388" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_6e531c7f-4563-4171-bd88-a8ea0d3b50f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_ea1c57b1-d28a-488e-a496-e90fd6980cac" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_6e531c7f-4563-4171-bd88-a8ea0d3b50f3" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_ea1c57b1-d28a-488e-a496-e90fd6980cac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_078fa975-2ef0-4866-ad80-1d18f62d01de" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TradingSecurities_09e43307-9821-47d0-898f-fba47ca26bf9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_TradingSecurities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:to="loc_us-gaap_TradingSecurities_09e43307-9821-47d0-898f-fba47ca26bf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtAndEquitySecuritiesRealizedGainLoss_4187f0af-6309-4405-a18d-fdc5821c8d61" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtAndEquitySecuritiesRealizedGainLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:to="loc_us-gaap_DebtAndEquitySecuritiesRealizedGainLoss_4187f0af-6309-4405-a18d-fdc5821c8d61" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeNotionalAmount_2293f8f5-e308-449f-ba28-b8533183b758" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DerivativeNotionalAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:to="loc_us-gaap_DerivativeNotionalAmount_2293f8f5-e308-449f-ba28-b8533183b758" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtFairValue_cbe981b7-1816-4ef6-b13e-dcad119aabab" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:to="loc_us-gaap_LongTermDebtFairValue_cbe981b7-1816-4ef6-b13e-dcad119aabab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_4d5e529f-5d8f-442b-8eab-fd6e7e5443d2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_4d5e529f-5d8f-442b-8eab-fd6e7e5443d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_806125e4-4949-4380-9e1b-6a9ca5110a41" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_6dc0f190-b6b3-40e3-9121-301c45e7bb84" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_806125e4-4949-4380-9e1b-6a9ca5110a41" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.lockheedmartin.com/role/ImpairmentandSeveranceChargesDetails" xlink:type="simple" xlink:href="lmt-20241231.xsd#ImpairmentandSeveranceChargesDetails"/>
  <link:presentationLink xlink:role="http://www.lockheedmartin.com/role/ImpairmentandSeveranceChargesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_21601334-63e1-4434-a79a-392d12cf886f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringAndRelatedActivitiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SeveranceCosts1_29604a4f-b058-4576-820c-e4132bab29ae" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SeveranceCosts1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_21601334-63e1-4434-a79a-392d12cf886f" xlink:to="loc_us-gaap_SeveranceCosts1_29604a4f-b058-4576-820c-e4132bab29ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SeveranceAndRestructuringCostsAfterTax_a371e9c3-5219-4a3f-97a8-df4f3ae6f9b8" xlink:href="lmt-20241231.xsd#lmt_SeveranceAndRestructuringCostsAfterTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_21601334-63e1-4434-a79a-392d12cf886f" xlink:to="loc_lmt_SeveranceAndRestructuringCostsAfterTax_a371e9c3-5219-4a3f-97a8-df4f3ae6f9b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_lmt_SeveranceAndRestructuringCostsPerShareAfterTax_44072d77-ffcb-401f-b391-32c2aa0a4a53" xlink:href="lmt-20241231.xsd#lmt_SeveranceAndRestructuringCostsPerShareAfterTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RestructuringAndRelatedActivitiesAbstract_21601334-63e1-4434-a79a-392d12cf886f" xlink:to="loc_lmt_SeveranceAndRestructuringCostsPerShareAfterTax_44072d77-ffcb-401f-b391-32c2aa0a4a53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#AwardTimingDisclosure"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/AwardTimingDisclosure" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgDiscLineItems" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardTmgDiscLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgMnpiDiscTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardTmgMnpiDiscTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgMnpiDiscTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgMethodTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardTmgMethodTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgMethodTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgPredtrmndFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardTmgPredtrmndFlag"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgPredtrmndFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgMnpiCnsdrdFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardTmgMnpiCnsdrdFlag"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgMnpiCnsdrdFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardTmgHowMnpiCnsdrdTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardTmgHowMnpiCnsdrdTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardTmgHowMnpiCnsdrdTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MnpiDiscTimedForCompValFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_MnpiDiscTimedForCompValFlag"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_MnpiDiscTimedForCompValFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardsCloseToMnpiDiscTableTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardsCloseToMnpiDiscTableTextBlock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardsCloseToMnpiDiscTableTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardsCloseToMnpiDiscTable"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardsCloseToMnpiDiscTable" xlink:to="loc_us-gaap_AwardTypeAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaap_EmployeeStockOptionMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockAppreciationRightsSARSMember" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockAppreciationRightsSARSMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain" xlink:to="loc_us-gaap_StockAppreciationRightsSARSMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardsCloseToMnpiDiscIndName" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardsCloseToMnpiDiscIndName"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardsCloseToMnpiDiscIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardUndrlygSecuritiesAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardUndrlygSecuritiesAmt"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardUndrlygSecuritiesAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardExrcPrice" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardExrcPrice"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardExrcPrice" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AwardGrantDateFairValue" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AwardGrantDateFairValue"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_AwardGrantDateFairValue" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_UndrlygSecurityMktPriceChngPct" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_UndrlygSecurityMktPriceChngPct"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AwardTmgDiscLineItems" xlink:to="loc_ecd_UndrlygSecurityMktPriceChngPct" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ErrCompDisclosure"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/ErrCompDisclosure" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_RecoveryOfErrCompDisclosureLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ErrCompRecoveryTable" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ErrCompRecoveryTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ErrCompRecoveryTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RestatementDateAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_RestatementDateAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_ErrCompRecoveryTable" xlink:to="loc_ecd_RestatementDateAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_ErrCompRecoveryTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonNeosMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NonNeosMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllIndividualsMember" xlink:to="loc_ecd_NonNeosMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RestatementDeterminationDate" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_RestatementDeterminationDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_RestatementDeterminationDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtErrCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AggtErrCompAmt"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_AggtErrCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ErrCompAnalysisTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ErrCompAnalysisTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ErrCompAnalysisTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_StkPrcOrTsrEstimationMethodTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_StkPrcOrTsrEstimationMethodTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_StkPrcOrTsrEstimationMethodTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OutstandingAggtErrCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_OutstandingAggtErrCompAmt"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_OutstandingAggtErrCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtErrCompNotYetDeterminedTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AggtErrCompNotYetDeterminedTextBlock"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_AggtErrCompNotYetDeterminedTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryIndName" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ForgoneRecoveryIndName"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryDueToExpenseOfEnforcementAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryDueToViolationOfHomeCountryLawAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryDueToDisqualificationOfTaxBenefitsAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_ForgoneRecoveryExplanationOfImpracticabilityTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OutstandingRecoveryIndName" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_OutstandingRecoveryIndName"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_OutstandingRecoveryIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OutstandingRecoveryCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_OutstandingRecoveryCompAmt"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_OutstandingRecoveryCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_RestatementDoesNotRequireRecoveryTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_RestatementDoesNotRequireRecoveryTextBlock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_RecoveryOfErrCompDisclosureLineItems" xlink:to="loc_ecd_RestatementDoesNotRequireRecoveryTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/PvpDisclosure" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#PvpDisclosure"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/PvpDisclosure" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PayVsPerformanceDisclosureLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PvpTable" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PvpTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PvpTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ExecutiveCategoryAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ExecutiveCategoryAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_ExecutiveCategoryAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllExecutiveCategoriesMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AllExecutiveCategoriesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_ExecutiveCategoryAxis" xlink:to="loc_ecd_AllExecutiveCategoriesMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PeoMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllExecutiveCategoriesMember" xlink:to="loc_ecd_PeoMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonPeoNeoMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NonPeoNeoMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllExecutiveCategoriesMember" xlink:to="loc_ecd_NonPeoNeoMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToCompAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AdjToCompAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_AdjToCompAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllAdjToCompMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AllAdjToCompMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AdjToCompAxis" xlink:to="loc_ecd_AllAdjToCompMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllAdjToCompMember" xlink:to="loc_ecd_AggtChngPnsnValInSummryCompstnTblForAplblYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AggtPnsnAdjsSvcCstMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllAdjToCompMember" xlink:to="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PnsnAdjsSvcCstMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PnsnAdjsSvcCstMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:to="loc_ecd_PnsnAdjsSvcCstMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PnsnAdjsPrrSvcCstMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PnsnAdjsPrrSvcCstMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AggtPnsnAdjsSvcCstMember" xlink:to="loc_ecd_PnsnAdjsPrrSvcCstMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsAdjsMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_EqtyAwrdsAdjsMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_AllAdjToCompMember" xlink:to="loc_ecd_EqtyAwrdsAdjsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsMember" xlink:to="loc_ecd_EqtyAwrdsInSummryCompstnTblForAplblYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsMember" xlink:to="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_YrEndFrValOfEqtyAwrdsGrntdInCvrdYrOutsdngAndUnvstdMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_ChngInFrValOfOutsdngAndUnvstdEqtyAwrdsGrntdInPrrYrsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_VstngDtFrValOfEqtyAwrdsGrntdAndVstdInCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_ChngInFrValAsOfVstngDtOfPrrYrEqtyAwrdsVstdInCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_FrValAsOfPrrYrEndOfEqtyAwrdsGrntdInPrrYrsFldVstngCondsDrngCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_EqtyAwrdsAdjsExclgValRprtdInSummryCompstnTblMember" xlink:to="loc_ecd_DvddsOrOthrErngsPdOnEqtyAwrdsNtOthrwsRflctdInTtlCompForCvrdYrMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MeasureAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_MeasureAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PvpTable" xlink:to="loc_ecd_MeasureAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PvpTableTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PvpTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PvpTableTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CoSelectedMeasureName" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_CoSelectedMeasureName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CoSelectedMeasureName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NamedExecutiveOfficersFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NamedExecutiveOfficersFnTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NamedExecutiveOfficersFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeerGroupIssuersFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PeerGroupIssuersFnTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeerGroupIssuersFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_ChangedPeerGroupFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_ChangedPeerGroupFnTextBlock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_ChangedPeerGroupFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoTotalCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PeoTotalCompAmt"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeoTotalCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoActuallyPaidCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PeoActuallyPaidCompAmt"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeoActuallyPaidCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToPeoCompFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AdjToPeoCompFnTextBlock"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_AdjToPeoCompFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonPeoNeoAvgTotalCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NonPeoNeoAvgTotalCompAmt"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NonPeoNeoAvgTotalCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonPeoNeoAvgCompActuallyPaidAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NonPeoNeoAvgCompActuallyPaidAmt"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NonPeoNeoAvgCompActuallyPaidAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToNonPeoNeoCompFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AdjToNonPeoNeoCompFnTextBlock"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_AdjToNonPeoNeoCompFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EquityValuationAssumptionDifferenceFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_EquityValuationAssumptionDifferenceFnTextBlock"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_EquityValuationAssumptionDifferenceFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsTotalShareholderRtnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsNetIncomeTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_CompActuallyPaidVsNetIncomeTextBlock"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsNetIncomeTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsCoSelectedMeasureTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TotalShareholderRtnVsPeerGroupTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TotalShareholderRtnVsPeerGroupTextBlock"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_TotalShareholderRtnVsPeerGroupTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CompActuallyPaidVsOtherMeasureTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_CompActuallyPaidVsOtherMeasureTextBlock"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CompActuallyPaidVsOtherMeasureTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TabularListTableTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TabularListTableTextBlock"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_TabularListTableTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TotalShareholderRtnAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TotalShareholderRtnAmt"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_TotalShareholderRtnAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeerGroupTotalShareholderRtnAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PeerGroupTotalShareholderRtnAmt"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeerGroupTotalShareholderRtnAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_us-gaap_NetIncomeLoss" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_CoSelectedMeasureAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_CoSelectedMeasureAmt"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_CoSelectedMeasureAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_OtherPerfMeasureAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_OtherPerfMeasureAmt"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_OtherPerfMeasureAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AdjToCompAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AdjToCompAmt"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_AdjToCompAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PeoName" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PeoName"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PeoName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MeasureName" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_MeasureName"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_MeasureName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonGaapMeasureDescriptionTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NonGaapMeasureDescriptionTextBlock"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_NonGaapMeasureDescriptionTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_Additional402vDisclosureTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_Additional402vDisclosureTextBlock"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_Additional402vDisclosureTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_PnsnBnftsAdjFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_PnsnBnftsAdjFnTextBlock"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_PnsnBnftsAdjFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_EqtyAwrdsAdjFnTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_EqtyAwrdsAdjFnTextBlock"/>
    <link:presentationArc order="31" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_PayVsPerformanceDisclosureLineItems" xlink:to="loc_ecd_EqtyAwrdsAdjFnTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#InsiderTradingArrangements"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/InsiderTradingArrangements" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTradingArrLineItems" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_InsiderTradingArrLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TradingArrByIndTable" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TradingArrByIndTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TradingArrByIndTable" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TradingArrAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TradingArrAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_TradingArrByIndTable" xlink:to="loc_ecd_TradingArrAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllTradingArrangementsMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AllTradingArrangementsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_TradingArrAxis" xlink:to="loc_ecd_AllTradingArrangementsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_IndividualAxis" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_IndividualAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_TradingArrByIndTable" xlink:to="loc_ecd_IndividualAxis" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_AllIndividualsMember" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_AllIndividualsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_IndividualAxis" xlink:to="loc_ecd_AllIndividualsMember" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_MtrlTermsOfTrdArrTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_MtrlTermsOfTrdArrTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_MtrlTermsOfTrdArrTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrIndName" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TrdArrIndName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrIndName" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrIndTitle" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TrdArrIndTitle"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrIndTitle" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_Rule10b51ArrAdoptedFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_Rule10b51ArrAdoptedFlag"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_Rule10b51ArrAdoptedFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonRule10b51ArrAdoptedFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NonRule10b51ArrAdoptedFlag"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_NonRule10b51ArrAdoptedFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrAdoptionDate" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TrdArrAdoptionDate"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrAdoptionDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_Rule10b51ArrTrmntdFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_Rule10b51ArrTrmntdFlag"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_Rule10b51ArrTrmntdFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_NonRule10b51ArrTrmntdFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_NonRule10b51ArrTrmntdFlag"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_NonRule10b51ArrTrmntdFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrTerminationDate" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TrdArrTerminationDate"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrTerminationDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrExpirationDate" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TrdArrExpirationDate"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrExpirationDate" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrDuration" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TrdArrDuration"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrDuration" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_TrdArrSecuritiesAggAvailAmt" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_TrdArrSecuritiesAggAvailAmt"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingArrLineItems" xlink:to="loc_ecd_TrdArrSecuritiesAggAvailAmt" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" xlink:type="simple" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#InsiderTradingPoliciesProc"/>
  <link:presentationLink xlink:role="http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTradingPoliciesProcLineItems" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_InsiderTradingPoliciesProcLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTrdPoliciesProcAdoptedFlag" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_InsiderTrdPoliciesProcAdoptedFlag"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingPoliciesProcLineItems" xlink:to="loc_ecd_InsiderTrdPoliciesProcAdoptedFlag" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock" xlink:href="https://xbrl.sec.gov/ecd/2024/ecd-2024.xsd#ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_ecd_InsiderTradingPoliciesProcLineItems" xlink:to="loc_ecd_InsiderTrdPoliciesProcNotAdoptedTextBlock" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
