NSN 4820-00-990-8881
Part Details | SAFETY RELIEF VALVE
4820-00-990-8881 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: 7801, 4820-00-990-8881, 00-990-8881, 4820009908881, 009908881
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 23, 1967 | 00-990-8881 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-990-8881
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7801 | 28193 | HENRY TECHNOLOGIES INC. |
Technical Data | NSN 4820-00-990-8881
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | NICKEL |
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | INTEGRAL |
| FEATURES PROVIDED | BONNET PACKING |