NSN 4820-00-689-1854
Part Details | SAFETY RELIEF VALVE
4820-00-689-1854 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: 20ASME, A106343, 4820-00-689-1854, 00-689-1854, 4820006891854, 006891854
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 25, 1972 | 00-689-1854 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-689-1854
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20ASME | 93641 | AQUATROL INC. |
| A106343 | 28873 | HOBART CORPORATIONDBA HOBART |
Technical Data | NSN 4820-00-689-1854
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | C$F |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 15.0 POUNDS PER SQUARE INCH |