4310-00-056-8980 COMPRESSOR,RECIPROCATING Index 2825-00-056-8991 STEM ASSEMBLY,VALVE

National Stock Number:
4820-00-056-8986

Federal Supply Class:
4820

National Item Identification Number:
000568986

Description:
SEAT,VALVE

Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.


Manufacturer Information:
52NA690310BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
52NA6903182328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
7171260BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
71712682328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
F-8046 PIECE 360BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
F-8046 PIECE 3682328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
F8040PC360BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
F8040PC3682328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
NA690310BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
NA6903182328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
NA69031PC520BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
NA69031PC5282328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
T7171260BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
T717126830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
T7171268FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS C MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
SEATING SURFACE SHAPEFLAT


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