NSN 4820-00-257-1666
Part Details | SAFETY RELIEF VALVE
4820-00-257-1666 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: 3015251, 301525-1, 4820-00-257-1666, 00-257-1666, 4820002571666, 002571666
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 18, 1973 | 00-257-1666 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-257-1666
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 301525-1 | 56190 | METADURE PARTS & SALES, INC.DBA METADURE PARTS & SALES |
Technical Data | NSN 4820-00-257-1666
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SCREW |
| BONNET ATTACHMENT METHOD | THREADED |
| FURNISHED ITEMS AND QUANTITY | 1 GASKET |