4820-00-969-0129 BALL,VALVE,PORTED Index 3120-00-969-0133 BEARING,WASHER,THRUST

National Stock Number:
4820-00-969-0130

Federal Supply Class:
4820

National Item Identification Number:
009690130

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:
N250517062P J VALVES INC
N250PC517062P J VALVES INC


Techincal Specification:
BODY INSIDE DIAMETER2.000 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.183 INCHES NOMINAL
OVERALL HEIGHT0.453 INCHES NOMINAL
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
SEAT RADIUS2.062 INCHES NOMINAL
SEATING SURFACE SHAPERADIAL
STYLE DESIGNATORPLAIN


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