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		                             National Stock Number: 4820-01-315-6634
  Federal Supply Class: 4820
  National Item Identification Number: 013156634
  Description: VALVE,CHECK
  Detail: A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design. 
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  Manufacturer Information:
 | VAL389 | 10119 | HARTFORD COMPRESSORS INC DBA FOREIGN PARENT IS DUNHAM-BUSH INTERNATIONAL CAYMAN LTD G |  | VAL389 | 24999 | DUNHAM-BUSH INC. DBA DUNHAM-BUSH INC COMMERCIAL & INDUSTRIAL |   
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  Techincal Specification:
 | MATERIAL | COPPER ALLOY BODY |   
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