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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 GnYlNBVeFJwbggoICSPbfDnuJsvt5HDCefuKjRShX+sLbjXQKLfHMqu2QVLYxRrt
 owfcxY6e0f2qQRAWNCtchw==

<SEC-DOCUMENT>0001291675-04-000005.txt : 20040528
<SEC-HEADER>0001291675-04-000005.hdr.sgml : 20040528
<ACCEPTANCE-DATETIME>20040528104443
ACCESSION NUMBER:		0001291675-04-000005
CONFORMED SUBMISSION TYPE:	3/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20020501
FILED AS OF DATE:		20040528

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Dahl Alvin L
		CENTRAL INDEX KEY:			0001291675

	FILING VALUES:
		FORM TYPE:		3/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	814-00637
		FILM NUMBER:		04836972

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		(702) 248-1588

	MAIL ADDRESS:	
		STREET 1:		2700 W. SAHARA AVENUE
		STREET 2:		SUITE 440
		CITY:			LAS VEGAS
		STATE:			NV
		ZIP:			89101

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			21ST CENTURY TECHNOLOGIES INC
		CENTRAL INDEX KEY:			0001090870
		STANDARD INDUSTRIAL CLASSIFICATION:	ORDNANCE & ACCESSORIES, (NO VEHICLES/GUIDED MISSILES) [3480]
		IRS NUMBER:				481110566
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		2700 W. SAHARA BOULEVARD
		STREET 2:		SUITE 440
		CITY:			LAS VEGAS
		STATE:			NV
		ZIP:			89102
		BUSINESS PHONE:		702-248-1588

	MAIL ADDRESS:	
		STREET 1:		2700 W. SAHARA BOULEVARD
		STREET 2:		SUITE 440
		CITY:			LAS VEGAS
		STATE:			NV
		ZIP:			89102
</SEC-HEADER>
<DOCUMENT>
<TYPE>3/A
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3/A</documentType>

    <periodOfReport>2002-05-01</periodOfReport>

    <dateOfOriginalSubmission>2004-05-27</dateOfOriginalSubmission>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001090870</issuerCik>
        <issuerName>21ST CENTURY TECHNOLOGIES INC</issuerName>
        <issuerTradingSymbol>TFCT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001291675</rptOwnerCik>
            <rptOwnerName>Dahl Alvin L</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>2700 W. SAHARA AVENUE</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 440</rptOwnerStreet2>
            <rptOwnerCity>LAS VEGAS</rptOwnerCity>
            <rptOwnerState>NV</rptOwnerState>
            <rptOwnerZipCode>89101</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Chief Financial Officer</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, $.001 par value</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>2494000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>Alvin L. Dahl</signatureName>
        <signatureDate>2004-05-28</signatureDate>
    </ownerSignature>
</ownershipDocument>

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