NSN 4820-00-817-4986

Part Details | SAFETY RELIEF VALVE

4820-00-817-4986 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: 559B2M1, 559B-2M-1, SP248H, 131534012, 13153401-2, ZM2RV02B010B, 4820-00-817-4986, 00-817-4986, 4820008174986, 008174986

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196200-817-498605488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-817-4986
Part Number Cage Code Manufacturer
559B-2M-191816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
SP248H98425ERIE ENGINEERED PRODUCTS, INC.
13153401-218876U S ARMY AVIATION AND MISSILECOMMAND
ZM2RV02B010B62701ZEVCO INC
Technical Data | NSN 4820-00-817-4986
Characteristic Specifications