NSN 4820-01-058-4148

Part Details | SAFETY RELIEF VALVE

4820-01-058-4148 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: 559B1M75, 559B-1M-75, P107639, 4820-01-058-4148, 01-058-4148, 4820010584148, 010584148

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48MAR 27, 197801-058-414805488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-058-4148
Part Number Cage Code Manufacturer
559B-1M-7591816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
P10763937676ILLINOIS TOOL WORKS INC.DBA MAGNAFLUX
Technical Data | NSN 4820-01-058-4148
Characteristic Specifications