5310-00-986-8777 WASHER,FLAT Index 4820-00-986-8779 PISTON,VALVE

National Stock Number:
4820-00-986-8778

Federal Supply Class:
4820

National Item Identification Number:
009868778

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:
222701-299657MAROTTA CONTROLS INC


Techincal Specification:
FLANGE DIAMETER0.882 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT2.562 INCHES NOMINAL
INSIDE DIAMETER0.056 INCHES NOMINAL
OVERALL HEIGHT3.250 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING AND PLASTIC
SHANK DIAMETER0.309 INCHES NOMINAL
SPECIAL FEATURESFLAT SEATING SURFACE
STYLE DESIGNATORPOPPET


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