4320-00-411-8220 ROTOR,PUMP Index 4320-00-411-8224 PUMP,AXIAL PISTONS

National Stock Number:
4820-00-411-8223

Federal Supply Class:
4820

National Item Identification Number:
004118223

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:
39VG96Y051ENGINE SYSTEMS, INC.
6Y05139VG9PROGRESS RAIL LOCOMOTIVE INC.
840157124617GENERAL MOTORS CORP
840157139VG9PROGRESS RAIL LOCOMOTIVE INC.
84015716Y051ENGINE SYSTEMS, INC.
840157172915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
BODY INSIDE DIAMETER1.625 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.188 INCHES NOMINAL
MATERIALPLASTIC POLYAMIDE (NYLON) OVERALL
OVERALL HEIGHT0.219 INCHES NOMINAL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN


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