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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001225208-03-000602.txt : 20031006
<SEC-HEADER>0001225208-03-000602.hdr.sgml : 20031006
<ACCEPTANCE-DATETIME>20031006110605
ACCESSION NUMBER:		0001225208-03-000602
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20031001
FILED AS OF DATE:		20031006

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CUMMINS INC
		CENTRAL INDEX KEY:			0000026172
		STANDARD INDUSTRIAL CLASSIFICATION:	ENGINES & TURBINES [3510]
		IRS NUMBER:				350257090
		STATE OF INCORPORATION:			IN
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		500 JACKSON ST
		STREET 2:		BOX 3005 MAIL CODE 60207
		CITY:			COLUMBUS
		STATE:			IN
		ZIP:			47202-3005
		BUSINESS PHONE:		8123773259

	MAIL ADDRESS:	
		STREET 1:		BOX 3005 MAIL CODE 60207
		CITY:			COLUMBUS
		STATE:			IN
		ZIP:			47202-3005

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CUMMINS ENGINE CO INC
		DATE OF NAME CHANGE:	19920703

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RUCKELSHAUS WILLIAM D
		CENTRAL INDEX KEY:			0001083226

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-04949
		FILM NUMBER:		03929079

	BUSINESS ADDRESS:	
		STREET 1:		C/O MONSANTO CO
		STREET 2:		800 NORTH LINDBERGH BLVD
		CITY:			ST LOUIS
		STATE:			MO
		ZIP:			63167
		BUSINESS PHONE:		3146941000

	MAIL ADDRESS:	
		STREET 1:		C/O MONSANTO CO
		STREET 2:		800 NORTH LINDBERGH BLVD
		CITY:			ST LOUIS
		STATE:			MO
		ZIP:			63167
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>
    <schemaVersion>X0201</schemaVersion>

    <documentType>4</documentType>
  <periodOfReport>2003-10-01</periodOfReport>
    <issuer>
        <issuerCik>0000026172</issuerCik>
        <issuerName>CUMMINS INC</issuerName>
        <issuerTradingSymbol>CUM</issuerTradingSymbol>
  </issuer>
  <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001083226</rptOwnerCik>
            <rptOwnerName>RUCKELSHAUS WILLIAM D</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>500 JACKSON</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>COLUMBUS</rptOwnerCity>
            <rptOwnerState></rptOwnerState>
            <rptOwnerZipCode>47201</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
      <isDirector>1</isDirector>
    </reportingOwnerRelationship>
  </reportingOwner>
  <nonDerivativeTable>
    <nonDerivativeTransaction>
      <securityTitle>
        <value>Common</value>
      </securityTitle>
      <transactionDate>
        <value>2003-10-01</value>
      </transactionDate>
      <transactionCoding>
        <transactionFormType>4</transactionFormType>
        <transactionCode>A</transactionCode>
        <equitySwapInvolved>0</equitySwapInvolved>
        <footnoteId id="F1" />
      </transactionCoding>
      <transactionAmounts>
        <transactionShares>
          <value>32.0684</value>
        </transactionShares>
        <transactionPricePerShare>
          <value>0</value>
        </transactionPricePerShare>
        <transactionAcquiredDisposedCode>
          <value>A</value>
        </transactionAcquiredDisposedCode>
      </transactionAmounts>
      <postTransactionAmounts>
        <sharesOwnedFollowingTransaction>
          <value>12212.6184</value>
        </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
        <directOrIndirectOwnership>
          <value>D</value>
        </directOrIndirectOwnership>
      </ownershipNature>
    </nonDerivativeTransaction>
  </nonDerivativeTable>
  <derivativeTable>
    <derivativeTransaction>
      <securityTitle>
        <value>Stock Units</value>
      </securityTitle>
      <conversionOrExercisePrice>
        <value>0</value>
      </conversionOrExercisePrice>
      <transactionDate>
        <value>2003-10-01</value>
      </transactionDate>
      <transactionCoding>
        <transactionFormType>4</transactionFormType>
        <transactionCode>A</transactionCode>
        <equitySwapInvolved>0</equitySwapInvolved>
        <footnoteId id="F2" />
      </transactionCoding>
      <transactionAmounts>
        <transactionShares>
          <value>50.1173</value>
        </transactionShares>
        <transactionPricePerShare>
          <value>0</value>
        </transactionPricePerShare>
        <transactionAcquiredDisposedCode>
          <value>A</value>
        </transactionAcquiredDisposedCode>
      </transactionAmounts>
      <exerciseDate>
        <value>2003-10-01</value>
      </exerciseDate>
      <expirationDate>
        <value>1988-08-08</value>
        <footnoteId id="F3" />
      </expirationDate>
      <underlyingSecurity>
        <underlyingSecurityTitle>
          <value>Common</value>
        </underlyingSecurityTitle>
        <underlyingSecurityShares>
          <value>50.1173</value>
        </underlyingSecurityShares>
      </underlyingSecurity>
      <postTransactionAmounts>
        <sharesOwnedFollowingTransaction>
          <value>50.1173</value>
        </sharesOwnedFollowingTransaction>
      </postTransactionAmounts>
      <ownershipNature>
        <directOrIndirectOwnership>
          <value>D</value>
        </directOrIndirectOwnership>
      </ownershipNature>
    </derivativeTransaction>
  </derivativeTable>
  <footnotes>
    <footnote id="F1">Dividend equivalent shares credited under Deferred Compensation Plan for Non-Employee Directors.</footnote>
    <footnote id="F2">Dividend equivalents credited on stock units.</footnote>
    <footnote id="F3">These units have no actual expiration date.  A fictitious date was used to facilitate this filing.</footnote>
  </footnotes>
  <remarks />
  <ownerSignature>
    <signatureName>William D. Ruckelshaus</signatureName>
    <signatureDate>2003-10-03</signatureDate>
  </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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