content: <?xml version="1.0" encoding="UTF-8"?><edgarSubmission xmlns="http://www.sec.gov/edgar/ownership" xmlns:com="http://www.sec.gov/edgar/common">
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      <submissionType>144</submissionType>
      <filerInfo>
        <filer>
          <filerCredentials>
            <cik>0001753454</cik>
            <ccc>XXXXXXXX</ccc>
          </filerCredentials>
        </filer>
        <liveTestFlag>LIVE</liveTestFlag>
  
  
  
      </filerInfo>
    </headerData>
    <formData>
      <issuerInfo>
        <issuerCik>0000202058</issuerCik>
        <issuerName>L3HARRIS TECHNOLOGIES, INC. /DE/</issuerName>
        <secFileNumber>001-03863</secFileNumber>
        <issuerAddress>
          <com:street1>1025 W NASA BLVD</com:street1>
          <com:city>MELBOURNE</com:city>
          <com:stateOrCountry>FL</com:stateOrCountry>
          <com:zipCode>32919</com:zipCode>
        </issuerAddress>
        <issuerContactPhone>3217279100</issuerContactPhone>
        <nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>Stackley Sean J</nameOfPersonForWhoseAccountTheSecuritiesAreToBeSold>
        <relationshipsToIssuer>
          <relationshipToIssuer>Former Officer</relationshipToIssuer>
        </relationshipsToIssuer>
      </issuerInfo>
      <securitiesInformation>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <brokerOrMarketmakerDetails>
          <name>Fidelity Brokerage Services LLC</name>
          <address>
            <com:street1>900 Salem Street</com:street1>
            <com:city>Smithfield</com:city>
            <com:stateOrCountry>RI</com:stateOrCountry>
            <com:zipCode>02917</com:zipCode>
          </address>
        </brokerOrMarketmakerDetails>
        <noOfUnitsSold>5241</noOfUnitsSold>
        <aggregateMarketValue>1305009.00</aggregateMarketValue>
        <noOfUnitsOutstanding>189705190</noOfUnitsOutstanding>
        <approxSaleDate>10/18/2024</approxSaleDate>
        <securitiesExchangeName>NYSE</securitiesExchangeName>
      </securitiesInformation>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>06/29/2019</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>1238</amountOfSecuritiesAcquired>
        <paymentDate>06/29/2019</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>02/24/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>2951</amountOfSecuritiesAcquired>
        <paymentDate>02/24/2023</paymentDate>
        <natureOfPayment>Compenastion</natureOfPayment>
      </securitiesToBeSold>
      <securitiesToBeSold>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <acquiredDate>02/28/2023</acquiredDate>
        <natureOfAcquisitionTransaction>Restricted Stock Vesting</natureOfAcquisitionTransaction>
        <nameOfPersonfromWhomAcquired>Issuer</nameOfPersonfromWhomAcquired>
        <isGiftTransaction>N</isGiftTransaction>
        <amountOfSecuritiesAcquired>1052</amountOfSecuritiesAcquired>
        <paymentDate>02/28/2023</paymentDate>
        <natureOfPayment>Compensation</natureOfPayment>
      </securitiesToBeSold>
      <nothingToReportFlagOnSecuritiesSoldInPast3Months>N</nothingToReportFlagOnSecuritiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Sean J. Stackley</name>
          <address>
            <com:street1>1025 West NASA Boulevard</com:street1>
            <com:city>Melbourne</com:city>
            <com:stateOrCountry>FL</com:stateOrCountry>
            <com:zipCode>32919</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>09/18/2024</saleDate>
        <amountOfSecuritiesSold>34707</amountOfSecuritiesSold>
        <grossProceeds>8052024.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <securitiesSoldInPast3Months>
        <sellerDetails>
          <name>Sean J. Stackley</name>
          <address>
            <com:street1>1025 West NASA Boulevard</com:street1>
            <com:city>Melbourne</com:city>
            <com:stateOrCountry>FL</com:stateOrCountry>
            <com:zipCode>32919</com:zipCode>
          </address>
        </sellerDetails>
        <securitiesClassTitle>Common</securitiesClassTitle>
        <saleDate>10/02/2024</saleDate>
        <amountOfSecuritiesSold>21492</amountOfSecuritiesSold>
        <grossProceeds>5266403.00</grossProceeds>
      </securitiesSoldInPast3Months>
      <noticeSignature>
        <noticeDate>10/18/2024</noticeDate>
        <signature>/s/ Gary Redman, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sean J. Stackley</signature>
      </noticeSignature>
    </formData>
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text: 144
  0001753454
  XXXXXXXX
  LIVE
  0000202058
  L3HARRIS TECHNOLOGIES, INC. /DE/
  001-03863
  1025 W NASA BLVD
  MELBOURNE
  FL
  32919
  3217279100
  Stackley Sean J
  Former Officer
  Common
  Fidelity Brokerage Services LLC
  900 Salem Street
  Smithfield
  RI
  02917
  5241
  1305009.00
  189705190
  10/18/2024
  NYSE
  Common
  06/29/2019
  Restricted Stock Vesting
  Issuer
  N
  1238
  06/29/2019
  Compensation
  Common
  02/24/2023
  Restricted Stock Vesting
  Issuer
  N
  2951
  02/24/2023
  Compenastion
  Common
  02/28/2023
  Restricted Stock Vesting
  Issuer
  N
  1052
  02/28/2023
  Compensation
  N
  Sean J. Stackley
  1025 West NASA Boulevard
  Melbourne
  FL
  32919
  Common
  09/18/2024
  34707
  8052024.00
  Sean J. Stackley
  1025 West NASA Boulevard
  Melbourne
  FL
  32919
  Common
  10/02/2024
  21492
  5266403.00
  10/18/2024
  /s/ Gary Redman, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Sean J. Stackley