4820-01-556-9473 FLANGE,GLAND,VALVE Index 4820-01-557-3075 VALVE,LINEAR,DIRECTIONAL CONTROL

National Stock Number:
4820-01-557-5857

Federal Supply Class:
4820

National Item Identification Number:
015575857

Description:
VALVE,SAFETY RELIEF

Detail:
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.


Manufacturer Information:
R0021379SZ177DENEL VEHICLE SYSTEMS
R0021379-0301SZ177DENEL VEHICLE SYSTEMS


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