2825-00-625-6913 NOZZLE BLOCK,TURBINE Index 4320-00-625-6917 SLEEVE,SHAFT,PUMP

National Stock Number:
4820-00-625-6914

Federal Supply Class:
4820

National Item Identification Number:
006256914

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:
52-695NC623682328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
52NC623682328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
7171660BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
71716682328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
717166830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
7171668FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
CLC-52NC623630794LOWE CHARLES M CO THE
KMC-52NC623630828KROBACH MFG. CORP.
SPI-52NC623664177SHIPS PARTS INC
NC6236PC52X69582328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
NC6236PIECE52AND69582328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
H-8117P10182328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
71716693235TURBODYNE DIV OF DRESSER INDUSTRIES INC SEE CODE 0BR59


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS C MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALCOBALT ALLOY FACE
MATERIALSTEEL BODY
SEATING SURFACE SHAPEFLAT
SPECIAL FEATURESGUIDE VANE WELDED IN POSITION
TAPER LENGTH0.375 INCHES NOMINAL
TAPER MAJOR DIAMETER0.938 INCHES NOMINAL


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