2815-01-158-8441 VALVE,POPPET,ENGINE Index 4820-01-158-8444 SEAT,VALVE

National Stock Number:
4820-01-158-8443

Federal Supply Class:
4820

National Item Identification Number:
011588443

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:
N567509032TATE ANDALE, LLC
N5675 PIECE 309032TATE ANDALE, LLC


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 922 OVERALL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN FLANGED


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