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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 Bn0Cqx5w3oXQT8NrRmm+RW8nty6Hyuw4k1bBeb9FWIJ5mchR9qZtmJvrzFY0V99e
 k5RPiOi9efKCEaxrbTgzQg==

<SEC-DOCUMENT>0001144204-05-009527.txt : 20050331
<SEC-HEADER>0001144204-05-009527.hdr.sgml : 20050331
<ACCEPTANCE-DATETIME>20050331131036
ACCESSION NUMBER:		0001144204-05-009527
CONFORMED SUBMISSION TYPE:	5
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20001231
FILED AS OF DATE:		20050331
DATE AS OF CHANGE:		20050331

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			ELSER MARCO M
		CENTRAL INDEX KEY:			0001321913

	FILING VALUES:
		FORM TYPE:		5
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-08460
		FILM NUMBER:		05718278

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		011-39-06-487-4292

	MAIL ADDRESS:	
		STREET 1:		VIA SISTINA 121
		CITY:			ROME
		STATE:			L6
		ZIP:			00187

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PORTA SYSTEMS CORP
		CENTRAL INDEX KEY:			0000079564
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE & TELEGRAPH APPARATUS [3661]
		IRS NUMBER:				112203988
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		575 UNDERHILL BLVD
		CITY:			SYOSSET
		STATE:			NY
		ZIP:			11791
		BUSINESS PHONE:		5163649300

	MAIL ADDRESS:	
		STREET 1:		575 UNDERHILL BLVD
		CITY:			SYOSSET
		STATE:			NY
		ZIP:			11791
</SEC-HEADER>
<DOCUMENT>
<TYPE>5
<SEQUENCE>1
<FILENAME>v015222_ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>5</documentType>

    <periodOfReport>2000-12-31</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <form3HoldingsReported>1</form3HoldingsReported>

    <form4TransactionsReported>0</form4TransactionsReported>

    <issuer>
        <issuerCik>0000079564</issuerCik>
        <issuerName>PORTA SYSTEMS CORP</issuerName>
        <issuerTradingSymbol>PYTM.OB</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001321913</rptOwnerCik>
            <rptOwnerName>ELSER MARCO M</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O PORTA SYSTEMS CORP.</rptOwnerStreet1>
            <rptOwnerStreet2>6851 JERICHO TURNPIKE</rptOwnerStreet2>
            <rptOwnerCity>SYOSSET</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>11791</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionCoding>
                <transactionFormType>3</transactionFormType>
                <footnoteId id="F1"/>
            </transactionCoding>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>310592</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Transaction Code 3 - Mr. Elser was elected to the Board of Directors on November 11, 2000. The amount of Table I holdings
reflects his holdings at the time of his election.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Marco Elser</signatureName>
        <signatureDate>2005-03-29</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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