Part Details | SAFETY RELIEF VALVE
4820-00-172-8355 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: 1648, 4820-00-172-8355, 00-172-8355, 4820001728355, 001728355
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | NOV 20, 1971 | 00-172-8355 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU

Cross Reference | NSN 4820-00-172-8355
Part Number | Cage Code | Manufacturer |
---|---|---|
1648 | 06177 | PNEUDRAULICS, INC. |
Technical Data | NSN 4820-00-172-8355
Characteristic | Specifications |
---|---|
SURFACE TREATMENT | PASSIVATE |
STYLE DESIGNATOR | STRAIGHT THRU |
VALVE OPERATION METHOD | AUTOMATIC |
DISK LOADING METHOD | SPRING |