4820-00-316-0074 DISK,VALVE Index 4820-00-316-0076 SEAT,VALVE

National Stock Number:
4820-00-316-0075

Federal Supply Class:
4820

National Item Identification Number:
003160075

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:
C1304PC16-3IN17062P J VALVES INC


Techincal Specification:
BODY INSIDE DIAMETER2.791 INCHES NOMINAL
BODY OUTSIDE DIAMETER3.378 INCHES NOMINAL
FLANGE DIAMETER3.515 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT0.129 INCHES NOMINAL
MATERIALPLASTIC OVERALL
SEAT ANGLE IN DEG48.000 NOMINAL
SEATING SURFACE SHAPEANGULAR
STYLE DESIGNATORPLAIN FLANGED
UNDER FLANGE HEIGHT1.053 INCHES NOMINAL


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