NSN 4820-01-398-1986

Part Details | SAFETY RELIEF VALVE

4820-01-398-1986 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Alternate Parts: 3220450, 3220-450, 4820-01-398-1986, 01-398-1986, 4820013981986, 013981986

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 26, 199401-398-198605488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-398-1986
Part Number Cage Code Manufacturer
3220-45058553SUPERIOR VALVE CO
Technical Data | NSN 4820-01-398-1986
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD AUTOMATIC
END ITEM IDENTIFICATION1730012724402