2840-00-833-9678 DISK AND HUB,GAS TURBINE ENGINE Index 2840-00-833-9682 BRACKET,ANGLE,ENGIN

National Stock Number:
4820-00-833-9681

Federal Supply Class:
4820

National Item Identification Number:
008339681

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.


Manufacturer Information:
A50081AB681982HYDRO-AIRE AEROSPACE CORP


Techincal Specification:
END CONNECTION QUANTITY2
ADJUSTABLE PRESSURE RANGE+1000.0 TO 2100.0 POUNDS PER SQUARE INCH
BODY STYLESTRAIGHT THRU
FIRST END CONNECTION TYPETHREADED INTERNAL BOSS
FIRST END NOMINAL THREAD SIZE0.375 INCHES
FIRST END STYLE DESIGNATORGASKET SEAL
FIRST END THREAD CLASS3B
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD SERIES DESIGNATORUNJF
FLOW CONTROL DEVICEPOPPET
MATERIALCOPPER ALLOY BODY
OPENING PRESSURE SETTING1650.0 POUNDS PER SQUARE INCH
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
TEMP RATING-54.0 CELSIUS AND 71.0 CELSIUS
TEMP ADJUSTABILITYNOT ADJUSTABLE
TEMP CONTROL DEVICE TYPETHERMOSTATIC
VALVE DISCHARGE FLOW RATE7.0 GALLONS PER MINUTE


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