4140-01-144-3751 IMPELLER,FAN,AXIAL Index 4820-01-144-3753 SEAT,VALVE

National Stock Number:
4820-01-144-3752

Federal Supply Class:
4820

National Item Identification Number:
011443752

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:
9321906177PNEUDRAULICS, INC.


Techincal Specification:
BODY INSIDE DIAMETER0.708 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.237 INCHES NOMINAL
FLANGE DIAMETER1.237 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.050 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT0.409 INCHES NOMINAL


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