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National Stock Number:
4820-01-207-5809
Federal Supply Class:
4820
National Item Identification Number:
012075809
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:
| 9384741 | 19200 | US ARMY ARDEC RDECOM | | RPEC-KAN-FAA | 54035 | SUN HYDRAULICS CORP |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | STEEL | | BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 1.620 INCHES NOMINAL | | FIRST END CONNECTION TYPE | UNTHREADED EXTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE | PLUG | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 1.000 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SECOND END STYLE DESIGNATOR | PLAIN | | TEMP ADJUSTABILITY | ADJUSTABLE | | TEMP CONTROL DEVICE TYPE | FUSIBLE |
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