5310-00-210-0748 NUT,SPECIAL Index 5310-00-210-0750 NUT,PLAIN,ROUND

National Stock Number:
4810-00-210-0749

Federal Supply Class:
4810

National Item Identification Number:
002100749

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:
731114 PIECE 110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY INSIDE DIAMETER1.000 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.436 INCHES NOMINAL
FLANGE DIAMETER1.620 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.250 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT1.976 INCHES NOMINAL


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