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National Stock Number:
4820-01-552-3769
Federal Supply Class:
4820
National Item Identification Number:
015523769
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:
| 803-2177525-M4XX-77 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 803-2177525-S4XX-77 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| OUTSIDE DIAMETER | 0.803 INCHES MINIMUM | | OVERALL HEIGHT | 0.970 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | DISC (STOP VALVES) | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-24252 COND CA-7 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY OR STEEL CORROSION RESISTING | | MEDIA FOR WHICH DESIGNED | WATER OR OIL OR GAS | | SEAT RADIUS | 0.031 INCHES MAXIMUM | | SHOULDER HEIGHT | 0.500 INCHES NOMINAL | | SHOULDER WIDTH | 0.144 INCHES MINIMUM | | SPECIAL FEATURES | NICKEL COPPER (MONEL) OR STAINLESS STEEL DISC FOR 0.75 INCH VALVES | | STYLE DESIGNATOR | PLUG | | THREAD CLASS | 2A | | THREAD SERIES DESIGNATOR | UN | | THREAD QUANTITY PER INCH | 16 |
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