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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 U9LN4B0vFX44DIJzaX88yL92YvF54eaTeGAMEeub960glIpsEeTizv7puU8UcIrv
 2rT1qlwiLx1kkttmMHsm3A==

<SEC-DOCUMENT>9999999995-06-000715.txt : 20060713
<SEC-HEADER>9999999995-06-000715.hdr.sgml : 20060713
<ACCEPTANCE-DATETIME>20060713001519
ACCESSION NUMBER:		9999999995-06-000715
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20060712
DATE AS OF CHANGE:		20060713
EFFECTIVENESS DATE:		20060712

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KAISER ALUMINUM CORP
		CENTRAL INDEX KEY:			0000811596
		STANDARD INDUSTRIAL CLASSIFICATION:	PRIMARY PRODUCTION OF ALUMINUM [3334]
		IRS NUMBER:				943030279
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-16239
		FILM NUMBER:		06959496

	BUSINESS ADDRESS:	
		STREET 1:		KAISER ALUMINUM & CHEMICAL CORP
		STREET 2:		5847 SAN FELIPE ST STE 2500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77057
		BUSINESS PHONE:		7132673777

	MAIL ADDRESS:	
		STREET 1:		KAISER ALUMINUM & CHEMICAL CORP
		STREET 2:		5847 SAN FELIPE ST STE 2500
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77057

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KAISERTECH LTD
		DATE OF NAME CHANGE:	19901122
</SEC-HEADER>
<DOCUMENT>
<TYPE>EFFECT
<SEQUENCE>1
<FILENAME>primary_doc.xml
<TEXT>
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<?xml version="1.0"?>
<edgarSubmission>

    <schemaVersion>X0101</schemaVersion>

    <submissionType>EFFECT</submissionType>

    <act>33</act>

    <testOrLive>LIVE</testOrLive>

    <effectiveData>
        <finalEffectivenessDispDate>2006-07-12</finalEffectivenessDispDate>
        <accessionNumber>0000950129-06-007005</accessionNumber>
        <submissionType>POS AM</submissionType>
        <filer>
            <cik>0000811596</cik>
            <entityName>KAISER ALUMINUM CORP</entityName>
            <fileNumber>333-16239</fileNumber>
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</TEXT>
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