4820-01-377-3161 VALVE,BALL Index 4320-01-377-3163 RING,WEARING

National Stock Number:
4820-01-377-3162

Federal Supply Class:
4820

National Item Identification Number:
013773162

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:
21104149153711NAVAL SEA SYSTEMS COMMAND
512-640635753711NAVAL SEA SYSTEMS COMMAND
DF33106843689HUNTINGTON INGALLS INC
512-6406357 FIND 153711NAVAL SEA SYSTEMS COMMAND
640635753711NAVAL SEA SYSTEMS COMMAND
6406357-153711NAVAL SEA SYSTEMS COMMAND
DF331068 FIND 143689HUNTINGTON INGALLS INC


Techincal Specification:
FLANGE DIAMETER10.000 INCHES NOMINAL
MATERIALSTEEL COMP 304 OVERALL
SEATING SURFACE SHAPEFLAT


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