4730-01-299-4054 CUP,OIL,LUBRICATING Index 4820-01-299-4056 SEAT,VALVE

National Stock Number:
4820-01-299-4055

Federal Supply Class:
4820

National Item Identification Number:
012994055

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:
7380-028 ITEM 3MS57574VELAN VALVE CORP.
8198-014-01357574VELAN VALVE CORP.


Techincal Specification:
MATERIALSTEEL COMP 316 OVERALL


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