<SEC-DOCUMENT>9999999995-13-001883.txt : 20130625
<SEC-HEADER>9999999995-13-001883.hdr.sgml : 20130625
<ACCEPTANCE-DATETIME>20130625001509
ACCESSION NUMBER:		9999999995-13-001883
CONFORMED SUBMISSION TYPE:	EFFECT
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20130624
DATE AS OF CHANGE:		20130625
EFFECTIVENESS DATE:		20130624

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ULTRA CLEAN HOLDINGS INC
		CENTRAL INDEX KEY:			0001275014
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				611430858
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1228

	FILING VALUES:
		FORM TYPE:		EFFECT
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-184941
		FILM NUMBER:		13930751

	BUSINESS ADDRESS:	
		STREET 1:		26462 CORPORATE AVENUE
		CITY:			HAYWARD
		STATE:			CA
		ZIP:			94545
		BUSINESS PHONE:		(510) 576-4400

	MAIL ADDRESS:	
		STREET 1:		26462 CORPORATE AVENUE
		CITY:			HAYWARD
		STATE:			CA
		ZIP:			94545
</SEC-HEADER>
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<SEQUENCE>1
<FILENAME>primary_doc.xml
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    <effectiveData>
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