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		                        | National Stock Number:
 4820-00-967-4828
 
 Federal Supply Class:
 4820
 
 National Item Identification Number:
 009674828
 
 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:
 
 | 200113AAPC334 | 0AT62 | SIEMENS ENERGY, INC. |  | 200113AAPC334 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |  | 292010B1 | 0AT62 | SIEMENS ENERGY, INC. |  | 200113AAPC334 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |  | 200113AAPC334 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |  | 200113AAPC334 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |  | 6141B | 0AT62 | SIEMENS ENERGY, INC. |  | 6141B | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |  | 292010B1 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |  | 292010B1 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |  | 6141B | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | 
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 Techincal Specification:
 
 | STYLE DESIGNATOR | STRAIGHT THRU |  | FLOW CONTROL DEVICE | BALL |  | VALVE OPERATION METHOD | AUTOMATIC |  | CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END |  |  | THREADED EXTERNAL TUBE 2ND END |  | CONNECTION STYLE | GASKET SEAL (BOSS) 1ST END |  | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |  | THREAD SERIES DESIGNATOR | UNF 1ST END |  |  | UNF 2ND END |  | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |  |  | 0.562 INCHES 2ND END |  | THREAD CLASS | 2B 1ST END |  |  | 2B 2ND END |  | THREAD DIRECTION | RIGHT-HAND 1ST END |  |  | RIGHT-HAND 2ND END |  | MOUNTING POSITION | HORIZONTAL | 
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