5935-01-035-8440 BACKSHELL,ELECTRICAL CONNECTOR Index 4820-01-035-8443 SEAT,VALVE

National Stock Number:
4820-01-035-8442

Federal Supply Class:
4820

National Item Identification Number:
010358442

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:
18322899657MAROTTA CONTROLS INC
183228-009399657MAROTTA CONTROLS INC
183228-9399657MAROTTA CONTROLS INC
28056699657MAROTTA CONTROLS INC
280566-1135PC1699657MAROTTA CONTROLS INC


Techincal Specification:
BODY INSIDE DIAMETER0.257 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.429 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL HEIGHT0.049 INCHES NOMINAL
SEAT RADIUS0.203 INCHES NOMINAL
SEATING SURFACE SHAPERADIAL
STYLE DESIGNATORPLAIN


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