NSN 4820-01-397-7119
Part Details | SAFETY RELIEF VALVE
4820-01-397-7119 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: 2858012, 28580-12, 1828AS1301, 1828AS130-1, 1828AS130, 4820-01-397-7119, 01-397-7119, 4820013977119, 013977119
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 18, 1994 | 01-397-7119 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-397-7119
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 28580-12 | 81400 | HASKEL INTERNATIONAL, INC.DBA BUTECH PRESSURE SYSTEMS |
| 1828AS130-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
| 1828AS130 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT |
Technical Data | NSN 4820-01-397-7119
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| OPENING PRESSURE SETTING | 2900.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | TO BE CLEANED FOR OXYGEN SERVICE PER MIL-I-52211, METHOD C, LEVEL B, CLASS A |
| CRITICALITY CODE JUSTIFICATION | FEAT |