2815-00-409-6309 ROLLER,ROCKER ARM Index 4820-00-409-6311 DIAPHRAGM ASSEMBLY

National Stock Number:
4820-00-409-6310

Federal Supply Class:
4820

National Item Identification Number:
004096310

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:
1220-1824658GENERAL REGULATOR CORP.
5167-324658GENERAL REGULATOR CORP.
B05167-324658GENERAL REGULATOR CORP.


Techincal Specification:
BODY STEPPED INSIDE DIAMETER0.375 INCHES NOMINAL SECOND STEP
BODY STEPPED INSIDE DIAMETER1.000 INCHES NOMINAL FIRST STEP
MATERIALSTEEL CORROSION RESISTING OVERALL
SEAT ANGLE IN DEG30.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORTHREADED FLANGED


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