5306-00-938-2861 BOLT,BACKHEAD Index 4820-00-938-2864 SEAT,VALVE

National Stock Number:
4820-00-938-2862

Federal Supply Class:
4820

National Item Identification Number:
009382862

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:
146-0042626505GROVE VALVE OPERATIONS


Techincal Specification:
STYLE DESIGNATORPLAIN FLANGED
FLANGE DIAMETER1.500 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.250 INCHES NOMINAL
BODY INSIDE DIAMETER0.500 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEATING SURFACE SHAPEFLAT


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