NSN 4820-01-180-4863

Part Details | PRESSURE AND TEMPERATURE RELIEF VALVE

4820-01-180-4863 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: 6153110, 6153-110, 4820-01-180-4863, 01-180-4863, 4820011804863, 011804863

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAY 29, 198401-180-486316996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-01-180-4863
Part Number Cage Code Manufacturer
6153-11001496AIR DRY CO OF AMERICA, LLCDIV ESTERLINE
Technical Data | NSN 4820-01-180-4863
Characteristic Specifications
BODY STYLE6 STRAIGHT THRU
BODY MATERIAL ALUMINUM BRONZE
FLOW CONTROL DEVICEW ANY ACCEPTABLE
FLOW CONTROL DEVICE MATERIAL BRASS, QQ-B-637, ALLOY 464, SOFT
TEMP ADJUSTABILITY NOT ADJUSTABLE
VALVE DISCHARGE FLOW RATE115.0 CUBIC FEET PER MINUTE