NSN 4820-01-397-8637
Part Details | SAFETY RELIEF VALVE
4820-01-397-8637 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: 42593020, 42593-020, PL45267020, PL45267-020, CON075SSM1 12, CON-075-SS-M-1 1/2, 4820-01-397-8637, 01-397-8637, 4820013978637, 013978637
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 21, 1994 | 01-397-8637 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
Cross Reference | NSN 4820-01-397-8637
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 42593-020 | 12190 | ENERTECH TECHNICAL SERVICESCORPORATION |
| PL45267-020 | 12190 | ENERTECH TECHNICAL SERVICESCORPORATION |
| CON-075-SS-M-1 1/2 | 28396 | INTERNATIONAL VALVE CORPORATIONDBA CHECK-ALL VALVE MFG |
Technical Data | NSN 4820-01-397-8637
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| OPENING PRESSURE SETTING | 1.5 POUNDS PER SQUARE INCH |