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National Stock Number: 4820-01-298-3301
Federal Supply Class: 4820
National Item Identification Number: 012983301
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.
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Manufacturer Information:
SS209-2104366 | 80064 | NAVAL SHIP SYSTEMS COMMAND | SS209-2104366PC8 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
OUTSIDE DIAMETER | 2.500 INCHES NOMINAL | OVERALL HEIGHT | 1.312 INCHES NOMINAL | MATERIAL | NICKEL ALLOY | NOMINAL THREAD SIZE | 1.375 INCHES | PRESSURE RATING | 500.0 POUNDS PER SQUARE INCH NOMINAL | SEAT ANGLE | 45.0 DEGREES NOMINAL | SPECIAL FEATURES | NAVAL 1/2 IN. FLANGED ANGLE VALVE | STYLE DESIGNATOR | PLUG | THREAD CLASS | 3B | THREAD SERIES DESIGNATOR | UNF |
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