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National Stock Number:
4820-01-373-1733
Federal Supply Class:
4820
National Item Identification Number:
013731733
Description:
VALVE,RELIEF,PRESSURE AND TEMPER
Detail:
A VALVE DESIGNED TO RELEASE UNDER EXCESSIVE PRESSURE AND/OR EXCESSIVE TEMPERATURE BY OPENING AT A PREDETERMINED PRESSURE AND/OR TEMPERATURE. THERMOSTATICALLY OPERATED VALVES CLOSE WHEN THE PRESSURE IS RELIEVED OR THE TEMPERATURE IS REDUCED. FUSIBLE PLUG VALVES REQUIRE REPLACEMENT OF THE PLUG. SEE ALSO VALVE, SAFETY RELIEF AND VALVE, REGULATING. TEMPERATURE.
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Manufacturer Information:
| 6769058 | 15090 | RAYTHEON COMPANY | | 6769058 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 6769058 | 59364 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +380.0 TO 420.0 POUNDS PER SQUARE INCH | | FLOW CONTROL DEVICE | POPPET | | VALVE DISCHARGE FLOW RATE | 48.0 POUNDS PER HOUR |
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