NSN 4820-01-122-1559
Part Details | SAFETY RELIEF VALVE
4820-01-122-1559 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: 520215, 520-215, 4820-01-122-1559, 01-122-1559, 4820011221559, 011221559
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | NOV 15, 1981 | 01-122-1559 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-122-1559
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 520-215 | 90031 | RAYMOND CORPORATION, THE |
Technical Data | NSN 4820-01-122-1559
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE DISCHARGE FLOW RATE | 8.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |