NSN 4820-01-474-0078
Part Details | SAFETY RELIEF VALVE
4820-01-474-0078 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: 23012979PC35, 2301-2979PC35, SS31RS4P, SS-31RS4-P, 4820-01-474-0078, 01-474-0078, 4820014740078, 014740078
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 20, 2000 | 01-474-0078 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-474-0078
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2301-2979PC35 | 82522 | PUGET SOUND NAVAL SHIPYARD ANDINTERMEDIATE MAINTENCE FACILITY |
| SS-31RS4-P | 3T9T9 | SWAGELOK COMPANY |
Technical Data | NSN 4820-01-474-0078
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |