4820-01-066-6553 RETAINER,SEAT,VALVE Index 4820-01-066-6556 VALVE,GLOBE

National Stock Number:
4820-01-066-6555

Federal Supply Class:
4820

National Item Identification Number:
010666555

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:
2620-925X496169ELECTRIC BOAT CORPORATION
2620-925X4ASSYB3-INPC1748422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
2620-925X4ASSYB3-INPC1796169ELECTRIC BOAT CORPORATION
F-26854-REVC(MONEL)48422WILLIAM POWELL COMPANY THE DBA POWELL VALVE DIV THE STARFLO CORPORATION
SS845-218128453711NAVAL SEA SYSTEMS COMMAND
SS845-2181284ASSYB3-4INPC1753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
OVERALL HEIGHT0.615 INCHES NOMINAL
MATERIALNICKEL ALLOY
NOMINAL THREAD SIZE0.562 INCHES
SHOULDER WIDTH0.040 INCHES NOMINAL
SEAT ANGLE15.0 DEGREES NOMINAL
SHOULDER HEIGHT0.050 INCHES NOMINAL
STYLE DESIGNATORPLUG
THREAD CLASS2A
THREAD SERIES DESIGNATORUNS
THREAD QUANTITY PER INCH22


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