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		                        | National Stock Number:
 4820-22-603-0799
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 226030799
 
 Description:
 VALVE,CHECK
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 Manufacturer Information:
 
 | 03-6395-0000 | R1539 | SEMCO MARITIME A/SFORMERLY:GINGE-KERR,UNITOR DENMARK |  | DS 03-6395-0000 | R1539 | SEMCO MARITIME A/SFORMERLY:GINGE-KERR,UNITOR DENMARK | 
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