-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001140361-10-019570.txt : 20100507
<SEC-HEADER>0001140361-10-019570.hdr.sgml : 20100507
<ACCEPTANCE-DATETIME>20100507103512
ACCESSION NUMBER:		0001140361-10-019570
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100506
FILED AS OF DATE:		20100507
DATE AS OF CHANGE:		20100507

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			COVEL RICHARD A
		CENTRAL INDEX KEY:			0001185522

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34135
		FILM NUMBER:		10810640

	MAIL ADDRESS:	
		STREET 1:		DYNAMICS REARCH CORP
		STREET 2:		60 FRONTAGE RD
		CITY:			ANDOVER
		STATE:			MA
		ZIP:			01810

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DYNAMICS RESEARCH CORP
		CENTRAL INDEX KEY:			0000030822
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373]
		IRS NUMBER:				042211809
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1229

	BUSINESS ADDRESS:	
		STREET 1:		60 FRONTAGE ROAD
		CITY:			ANDOVER
		STATE:			MA
		ZIP:			01810-5498
		BUSINESS PHONE:		9784759090

	MAIL ADDRESS:	
		STREET 1:		60 FRONTAGE ROAD
		CITY:			ANDOVER
		STATE:			MA
		ZIP:			01810-5498
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 4
<TEXT>
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    <periodOfReport>2010-05-06</periodOfReport>

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            <rptOwnerStreet2></rptOwnerStreet2>
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            <rptOwnerZipCode>01775</rptOwnerZipCode>
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            <otherText></otherText>
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            <transactionDate>
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                <transactionFormType>4</transactionFormType>
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            <transactionAmounts>
                <transactionShares>
                    <value>100</value>
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                <transactionPricePerShare>
                    <value>12.785</value>
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                <transactionAcquiredDisposedCode>
                    <value>D</value>
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            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>9404.809</value>
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                <directOrIndirectOwnership>
                    <value>D</value>
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        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
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                <value>Common Stock</value>
                <footnoteId id="F1"/>
                <footnoteId id="F2"/>
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            <transactionDate>
                <value>2010-05-06</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
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            <transactionAmounts>
                <transactionShares>
                    <value>816</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>12.79</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
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            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
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            <transactionDate>
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            <deemedExecutionDate></deemedExecutionDate>
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                <transactionCode>S</transactionCode>
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                <transactionPricePerShare>
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                <transactionShares>
                    <value>100</value>
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                <transactionPricePerShare>
                    <value>12.845</value>
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                    <value>D</value>
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                    <value>6679.809</value>
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                <value>Common Stock</value>
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                    <value>12.85</value>
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        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">This trade originated outside of Fidelity Stock Plan Services. It originated through a Fidelity Retail channel.</footnote>
        <footnote id="F2">Multiple lots for the same price for this order have been combined.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Richard A. Covel</signatureName>
        <signatureDate>2010-05-07</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----