Part Details | SAFETY RELIEF VALVE
4820-00-142-1905 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: WR128 18D, WR128 1-8D, 4820-00-142-1905, 00-142-1905, 4820001421905, 001421905
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-142-1905 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-142-1905
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| WR128 1-8D | 05477 | NEW SD INCSEATON-WILSON DIV |
Technical Data | NSN 4820-00-142-1905
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 55.0 TO 70.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |