4820-01-187-6939 SEAT,VALVE Index 4820-01-187-6941 SEAT,VALVE

National Stock Number:
4820-01-187-6940

Federal Supply Class:
4820

National Item Identification Number:
011876940

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:
12704/691051PARKER-HANNIFIN CORPORATION
30-1104-0091051PARKER-HANNIFIN CORPORATION


Techincal Specification:
MATERIALPLASTIC POLYCHLOROFLUOROETHYLENE BODY
SEATING SURFACE SHAPEO-RING


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