4820-01-137-8218 SEAT,VALVE Index 4820-01-137-8220 SEAT,VALVE

National Stock Number:
4820-01-137-8219

Federal Supply Class:
4820

National Item Identification Number:
011378219

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:
V2C11612-NN99517VACCO INDUSTRIES
V3D1010599517VACCO INDUSTRIES
V3D10105 ITEM 899517VACCO INDUSTRIES


Techincal Specification:
MATERIALPLASTIC POLYAMIDE OVERALL
PROPRIETARY CHARACTERISTICSPACS


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