2825-00-218-6053 DISK Index 2825-00-218-6055 DISK

National Stock Number:
4820-00-218-6054

Federal Supply Class:
4820

National Item Identification Number:
002186054

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:
883579500WESTINGHOUSE ELECTRIC CORP
883580231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
883590099NORTHROP GRUMMAN SYSTEMS CORPORATION
8835AND923579500WESTINGHOUSE ELECTRIC CORP
8835AND923580231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631BPC644-674-97279500WESTINGHOUSE ELECTRIC CORP
D15-631BPC644-674-97280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631JPC643-644-666-674-97280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631JPC643-644-674-97279500WESTINGHOUSE ELECTRIC CORP
D15-631JPC643-644-674-97280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631JPC644-674-97279500WESTINGHOUSE ELECTRIC CORP
D15-631JPC644-674-97280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631PPC644-674-97279500WESTINGHOUSE ELECTRIC CORP
D15-631PPC644-674-97280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631QPC644-674-97279500WESTINGHOUSE ELECTRIC CORP
D15-631QPC644-674-97280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV
D15-631RPC644-674-97279500WESTINGHOUSE ELECTRIC CORP
D15-631RPC644-674-97280231WESTINGHOUSE ELECTRIC CORP STURTEVANT DIV


Techincal Specification:
FLANGE DIAMETER1.719 INCHES NOMINAL
OVERALL HEIGHT3.812 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
MEDIA FOR WHICH DESIGNEDSTEAM
SEAT ANGLE40.0 DEGREES NOMINAL
SHANK DIAMETER7.747 INCHES NOMINAL
STYLE DESIGNATORPOPPET


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