NSN 4820-01-207-5809

Part Details | PRESSURE AND TEMPERATURE RELIEF VALVE

4820-01-207-5809 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.

Alternate Parts: RPECKANFAA, RPEC-KAN-FAA, 9384741, 4820-01-207-5809, 01-207-5809, 4820012075809, 012075809

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAY 03, 198501-207-580916996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE )
REFERENCE DRAWINGS & PICTURES

ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS

PLAIN

PLAIN

PLAIN

PLAIN

Cross Reference | NSN 4820-01-207-5809
Part Number Cage Code Manufacturer
RPEC-KAN-FAA54035SUN HYDRAULICS CORP
938474119200US ARMY ARDEC RDECOM
Technical Data | NSN 4820-01-207-5809
Characteristic Specifications
BODY STYLE ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS
FIRST CONNECTION FACE TO CENTERLINE DISTANCE1.620 INCHES NOMINAL
SECOND CONNECTION FACE TO CENTERLINE DISTANCE1.000 INCHES NOMINAL
BODY MATERIAL STEEL
FLOW CONTROL DEVICEV ANY ACCEPTABLE
END CONNECTION QUANTITY2
FIRST END CONNECTION TYPE UNTHREADED EXTERNAL PIPE
FIRST END STYLE DESIGNATOR PLAIN
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
SECOND END STYLE DESIGNATOR PLAIN
TEMP ADJUSTABILITY ADJUSTABLE
TEMP CONTROL DEVICE TYPE FUSIBLE
END ITEM IDENTIFICATION6920-01-185-9279;6920-01-185-9278;6920-01-250-0366;6920-01-233-8641; 6920-01-249-0270