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		                        | National Stock Number:
 4820-00-971-1316
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 009711316
 
 Description:
 VALVE,CHECK
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 Manufacturer Information:
 
 | 3281-1001P14 | 49956 | RAYTHEON COMPANY |  | VAL954 | 59379 | ATLAS COPCO HOLYOKE INC |  | VAL954 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | 
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