NSN 4820-01-423-8020
Part Details | SAFETY RELIEF VALVE
4820-01-423-8020 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: 4138A033, 4820-01-423-8020, 01-423-8020, 4820014238020, 014238020
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 11, 1996 | 01-423-8020 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-423-8020
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4138A033 | 13446 | PERKINS ENGINES INC |
Technical Data | NSN 4820-01-423-8020
| Characteristic | Specifications |
|---|---|
| DISK LOADING METHOD | SPRING |
| SPECIAL FEATURES | USED ON LUBRICATING OIL PUMP AND DELIVERY HOUSING |
| END ITEM IDENTIFICATION | SHIPBOARD MATERIEL H |