NSN 4820-01-321-7253
Part Details | OXYGEN SYSTEM SAFETY RELIEF VALVE
4820-01-321-7253 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It is specifically designed and/or cleaned for oxygen systems. See VALVE, SAFETY RELIEF.
Alternate Parts: SV799335 FIND 85, SV7956144CP, SV795614-4CP, SV7956144, SV795614-4, SV799335 FIND 85CP, SV7956144CP, SV795614-4CP, SV7956144, SV795614-4, 4820-01-321-7253, 01-321-7253, 4820013217253, 013217253
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 23, 1990 | 01-321-7253 | 37941 ( VALVE, SAFETY RELIEF, OXYGEN SYSTEM ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-321-7253
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SV799335 FIND 85 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| SV795614-4CP | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| SV795614-4 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| SV799335 FIND 85CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SV795614-4CP | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| SV795614-4 | 81412 | TREADWELL CORPORATION |
Technical Data | NSN 4820-01-321-7253
| Characteristic | Specifications |
|---|---|
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| END ITEM IDENTIFICATION | MANIFOLD ASSY 1A (OXYGEN) OGP |