3020-00-138-3911 GEAR,SPUR Index 4820-00-138-3913 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-138-3912

Federal Supply Class:
4820

National Item Identification Number:
001383912

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:
20561150988DYNEX/RIVETT CORP POWER UNITS AND SYSTEMS


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