NSN 4820-01-255-1122
Part Details | SAFETY RELIEF VALVE
4820-01-255-1122 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: 16978F PART 26JB10120 62T72, 16978-F PART 26JB10-120 62T72, 16978F, 16978-F, 4820-01-255-1122, 01-255-1122, 4820012551122, 012551122
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 15, 1987 | 01-255-1122 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-255-1122
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 16978-F PART 26JB10-120 62T72 | 72352 | CURTISS-WRIGHT FLOW CONTROLCORPORATION |
| 16978-F | 72352 | CURTISS-WRIGHT FLOW CONTROLCORPORATION |
Technical Data | NSN 4820-01-255-1122
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| VALVE SIZE | 2.000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| ADJUSTABLE PRESSURE RANGE | 62.0 TO 72.0 POUNDS PER SQUARE INCH |