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		                             National Stock Number: 4820-00-398-9129
  Federal Supply Class: 4820
  National Item Identification Number: 003989129
  Description: PISTON,VALVE
  Detail: A CYLINDRICAL ITEM OF VARIOUS CONFIGURATIONS WHICH RECIPROCATES IN A VALVE BODY, ASSISTING IN THE MOVEMENT OF THE DISK TO OPEN OR CLOSE A VALVE. MAY INCLUDE ADDITIONAL COMPONENTS SUCH AS RING(S), COLLAR(S), SPRING(S) AND THE LIKE. EXCLUDES DISK, VALVE.
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  Manufacturer Information:
 | 111221PC523 | 0AT62 | SIEMENS ENERGY, INC. |  | 111221PC523 | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |  | 354B | 0AT62 | SIEMENS ENERGY, INC. |  | 111221PC523 | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |  | 111222PC523 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |  | 111221PC523 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |  | 354B | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION |  | 354B | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |  | 354B | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |   
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  Techincal Specification:
 | SPECIAL FEATURES | W/ PROVISION FOR MOUNTING |   
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