4310-00-331-9804 DISK,SOLID,PLAIN Index 4820-00-331-9807 DISK,VALVE

National Stock Number:
4810-00-331-9806

Federal Supply Class:
4810

National Item Identification Number:
003319806

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:
14786N93234WORTHINGTON COMPRESSORS INC AIR POWER AND CONSTRUCTION EQUIP DIV
GDE910AT62SIEMENS ENERGY, INC.
GDE91830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
GDE918FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP
GDE9193236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
BODY INSIDE DIAMETER0.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.718 INCHES NOMINAL
FLANGE DIAMETER0.932 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.110 INCHES NOMINAL
MATERIALSTEEL OVERALL
SEAT ANGLE IN DEG30.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
SPECIAL FEATURESITEM HAS THREE TRINGULAR LEGS 0.146 IN. LENGTH IN UNDER FLANGE HTH
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.242 INCHES NOMINAL


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