4820-01-346-1734 SEAT,VALVE Index 4820-01-346-1736 SEAT,VALVE

National Stock Number:
4820-01-346-1735

Federal Supply Class:
4820

National Item Identification Number:
013461735

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:
21104630253711NAVAL SEA SYSTEMS COMMAND
801-6404584 FIND 553711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER3.937 INCHES NOMINAL
BODY OUTSIDE DIAMETER5.967 INCHES NOMINAL
OVERALL HEIGHT0.750 INCHES NOMINAL
SEATING SURFACE SHAPEFLAT
SPECIAL FEATURESMATERIAL IS MEARTHANE
STYLE DESIGNATORPLAIN


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