4820-00-422-1939 VALVE,CHECK Index 4820-00-422-1941 VALVE,CHECK

National Stock Number:
4820-00-422-1940

Federal Supply Class:
4820

National Item Identification Number:
004221940

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:
107490BTV3REIDVILLE HYDRAULICS & MFG INC
1074962983EATON AEROSPACE, LLC


Techincal Specification:
BODY INSIDE DIAMETER1.879 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.317 INCHES NOMINAL
MATERIALSTEEL OVERALL
OVERALL HEIGHT0.598 INCHES NOMINAL
SEATING SURFACE SHAPEFLAT
STYLE DESIGNATORPLAIN


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