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National Stock Number:
4820-01-431-7512
Federal Supply Class:
4820
National Item Identification Number:
014317512
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:
| 6983468 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6983468 PIECE 42 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 803-6983468-PC042 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| INSIDE DIAMETER | 1.000 INCHES MINIMUM AND 1.002 INCHES MAXIMUM | | MATERIAL | NICKEL ALLOY | | MEDIA FOR WHICH DESIGNED | WATER, SALT | | OUTSIDE DIAMETER | 6.720 INCHES NOMINAL | | OVERALL HEIGHT | 1.300 INCHES MINIMUM AND 1.320 INCHES MAXIMUM | | PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH (PSI) NOMINAL | | STYLE DESIGNATOR | PLAIN | | SPECIAL FEATURES | U/O DIAPHRAGM OPER CHECK VALVE | | TEMP RATING | 165.0 FAHRENHEIT NOMINAL |
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