4820-01-318-6238 SEAT,VALVE Index 4820-01-318-6240 SEAT,VALVE

National Stock Number:
4820-01-318-6239

Federal Supply Class:
4820

National Item Identification Number:
013186239

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:
631012553711NAVAL SEA SYSTEMS COMMAND
631012559364HONEYWELL INTERNATIONAL INC.


Techincal Specification:
STYLE DESIGNATORPLAIN
OVERALL HEIGHT0.250 INCHES NOMINAL
BODY OUTSIDE DIAMETER1.395 INCHES NOMINAL
BODY INSIDE DIAMETER0.750 INCHES NOMINAL
MATERIALPLASTIC OVERALL


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