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National Stock Number:
4820-00-559-1643
Federal Supply Class:
4820
National Item Identification Number:
005591643
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:
| 810-2177525C851PC22 | 14959 | CRANE CO DIV VALVE DIV | | 810-2177525C851PC22 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 810-2177525C851PC22 | 63686 | THE WALWORTH COMPANY | | 810-2177525C851PC22 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| OUTSIDE DIAMETER | 2.230 INCHES NOMINAL | | OVERALL HEIGHT | 1.878 INCHES NOMINAL | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 1.250 INCHES | | SPECIAL FEATURES | ASTM A216 GR WCB | | SEAT ANGLE | 60.0 DEGREES NOMINAL | | STYLE DESIGNATOR | PLUG | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES DESIGNATOR | UN |
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