4820-01-294-3279 DISK,VALVE Index 4810-01-294-3281 DIAPHRAGM,VALVE,FLAT

National Stock Number:
4820-01-294-3280

Federal Supply Class:
4820

National Item Identification Number:
012943280

Description:
DISK,VALVE

Detail:
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.


Manufacturer Information:
G2081-003-550276PREECE INC DECCA VALVES DIV
G2081-003-5(SPOOL)21392TRANSDIGM INC


Techincal Specification:
FLANGE SEAT TO DISK END HEIGHT1.663 INCHES NOMINAL
INSIDE DIAMETER0.093 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 304
MEDIA FOR WHICH DESIGNEDOIL
OUTSIDE DIAMETER0.438 INCHES NOMINAL
OVERALL HEIGHT1.725 INCHES NOMINAL
SEAT ANGLE45.0 DEGREES NOMINAL
SHANK DIAMETER0.171 INCHES NOMINAL
STYLE DESIGNATORPOPPET


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