NSN 4820-01-136-2450
Part Details | SAFETY RELIEF VALVE
4820-01-136-2450 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: 2R592, 2R-592, 838860041, 838-860-041, 838860041, 838-860-041, 838860041, 838-860-041, 4820-01-136-2450, 01-136-2450, 4820011362450, 011362450
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | AUG 05, 1982 | 01-136-2450 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-136-2450
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2R-592 | 51729 | DRESSER, INC.DBA DRESSER ROOTS BLOWERS & |
| 838-860-041 | 51729 | DRESSER, INC.DBA DRESSER ROOTS BLOWERS & |
| 838-860-041 | 0DFD9 | SIEMENS GOVERNMENT TECHNOLOGIES,INC. |
| 838-860-041 | 1RY79 | TEC INC |
Technical Data | NSN 4820-01-136-2450
| Characteristic | Specifications |
|---|---|
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | 4.000 IN. VALVE SIZE;WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | LOS ANGELES CLASS SSN (688) |