NSN 4820-01-503-4989

Part Details | SAFETY RELIEF VALVE

4820-01-503-4989 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: 99801620022, 998-01620-022, C98T225M0034, C98-T225M0-034, C98T225M0034, C98-T225M0-034, 4820-01-503-4989, 01-503-4989, 4820015034989, 015034989

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 19, 200201-503-498905488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-503-4989
Part Number Cage Code Manufacturer
998-01620-02211836NATIONAL OILWELL
C98-T225M0-03411836NATIONAL OILWELL
C98-T225M0-03452142NATIONAL OILWELL VARCO INCDBA NATIONAL OILWELL
Technical Data | NSN 4820-01-503-4989
Characteristic Specifications
END ITEM IDENTIFICATIONREVERSE OSMOSIS WATER PURIFICATION UNIT