NSN 4820-01-374-2451

Part Details | SAFETY RELIEF VALVE

4820-01-374-2451 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: DWK492A69PCH4, D-WK-492-A69-PCH-4, DWK492A69PCH4, D-WK-492-A69-PCH-4, 4820-01-374-2451, 01-374-2451, 4820013742451, 013742451

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48APR 19, 199301-374-245105488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-374-2451
Part Number Cage Code Manufacturer
D-WK-492-A69-PCH-487045WALZ & KRENZER, INC.DBA MAPECO PRODUCTS
D-WK-492-A69-PCH-463705WALZ AND KRENZER INC
Technical Data | NSN 4820-01-374-2451
Characteristic Specifications
VALVE OPERATION METHOD AUTOMATIC
SPECIAL FEATURESLOW PRESSURE