4730-01-283-8524 FITTING,LUBRICATION Index 4820-01-283-8526 SEAT,VALVE

National Stock Number:
4820-01-283-8525

Federal Supply Class:
4820

National Item Identification Number:
012838525

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:
1498K5206DMI YOUNG & CUNNINGHAM LTD
1498K7735YOUNG & CUNNINGHAM GLASGOW LTD
1498/A MOD.2 4IN ITEM 170A0N9YOUNG AND CUNNINGHAM AMERICA INC A JOINT VENTURE
1498/A MOD.2 4IN ITEM 17K5206DMI YOUNG & CUNNINGHAM LTD
1498/A MOD.2 4IN ITEM 17K7735YOUNG & CUNNINGHAM GLASGOW LTD


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING SEAT
PROPRIETARY CHARACTERISTICSMATT


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