2815-00-953-0263 VALVE,DIESEL ENGINE Index 4310-00-953-0265 SEAT,COMPRESSOR VALVE

National Stock Number:
4820-00-953-0264

Federal Supply Class:
4820

National Item Identification Number:
009530264

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:
1418N0AT62SIEMENS ENERGY, INC.
1418N830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
1418N-AP1T943ACME PRODUCTS & ENGINEERING INC
1418N8FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
1418N93236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
HL19625PC7993236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE
MAI953026455084ARGUS MFG CORP
SET14493236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
BODY INSIDE DIAMETER0.984 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.109 INCHES NOMINAL
FLANGE DIAMETER1.359 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.375 INCHES NOMINAL
HARDNESS RATING55.0 BRINELL STANDARD NOMINAL OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.250 INCHES NOMINAL


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