-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 VLxtuqqavFgTSJ0ndT7r7Vj/bHKZeXHOd37z3tzLdZoAY9cwVaphdrNL8reUNsOi
 iy5svHT2VtJZXTj6BI8UUA==

<SEC-DOCUMENT>0001230989-03-000002.txt : 20030612
<SEC-HEADER>0001230989-03-000002.hdr.sgml : 20030612
<ACCEPTANCE-DATETIME>20030611212442
ACCESSION NUMBER:		0001230989-03-000002
CONFORMED SUBMISSION TYPE:	3/A
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20030422
FILED AS OF DATE:		20030612

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			NOONAN ROBERT T
		CENTRAL INDEX KEY:			0001230989

	FILING VALUES:
		FORM TYPE:		3/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-25291
		FILM NUMBER:		03741330

	MAIL ADDRESS:	
		STREET 1:		26584 N FAIRFILED RD
		CITY:			WAUCONDA
		STATE:			IL
		ZIP:			60084

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TUT SYSTEMS INC
		CENTRAL INDEX KEY:			0000878436
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE & TELEGRAPH APPARATUS [3661]
		IRS NUMBER:				942958543
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		5964 W LAS POSITAS
		CITY:			PLEASANTON
		STATE:			CA
		ZIP:			94588
		BUSINESS PHONE:		9256826510

	MAIL ADDRESS:	
		STREET 1:		5964 W LAS POSITAS
		CITY:			PLEASANTON
		STATE:			CA
		ZIP:			94588

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TUTANKHAMON ELECTRONICS INC
		DATE OF NAME CHANGE:	19940308
</SEC-HEADER>
<DOCUMENT>
<TYPE>3/A
<SEQUENCE>1
<FILENAME>edgardoc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0101</schemaVersion>

    <documentType>3/A</documentType>

    <periodOfReport>2003-04-22</periodOfReport>

    <dateOfOriginalSubmission>2003-04-24</dateOfOriginalSubmission>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000878436</issuerCik>
        <issuerName>TUT SYSTEMS INC</issuerName>
        <issuerTradingSymbol>TUTS</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001230989</rptOwnerCik>
            <rptOwnerName>NOONAN ROBERT T</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>  </rptOwnerStreet1>
            <rptOwnerStreet2>  </rptOwnerStreet2>
            <rptOwnerCity>  </rptOwnerCity>
            <rptOwnerState>  </rptOwnerState>
            <rptOwnerZipCode>  </rptOwnerZipCode>
        </reportingOwnerAddress>
            <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>1</isOther>
            <officerTitle>Officer</officerTitle>
            <otherText>Officer</otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeSecurity>
        <securityTitle>
            <value>Common Stock</value>
        </securityTitle>
        <transactionAmounts>
            <transactionShares>
                <value>5000</value>
            </transactionShares>
        </transactionAmounts>
        <ownershipNature>
            <directOrIndirectOwnership>
                <value>D</value>
            </directOrIndirectOwnership>
        </ownershipNature>
    </nonDerivativeSecurity>

    <ownerSignature>
        <signatureName>By: Sylvia Hong  For: Robert Noonan</signatureName>
        <signatureDate>2003-06-11</signatureDate>
    </ownerSignature>

</ownershipDocument>

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