NSN 4820-00-273-9757
Part Details | SAFETY RELIEF VALVE
4820-00-273-9757 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: 2LP B135(SEC), 5S1280ALT4, 4820-00-273-9757, 00-273-9757, 4820002739757, 002739757
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-273-9757 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-273-9757
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2LP B135(SEC) | 71905 | DERBYSHIRE MACHINE & TOOL CO |
| 5S1280ALT4 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-273-9757
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| VALVE SIZE | 2.000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| OPENING PRESSURE SETTING | 2.0 POUNDS PER SQUARE INCH |