NSN 4820-01-539-1391

Part Details | SAFETY RELIEF VALVE

4820-01-539-1391 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: RV99434, RV99-434, 5VG91048101, 5VG91048-101, 4820-01-539-1391, 01-539-1391, 4820015391391, 015391391

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48APR 11, 200601-539-139105488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-539-1391
Part Number Cage Code Manufacturer
RV99-43491816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
5VG91048-10181205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 4820-01-539-1391
Characteristic Specifications