NSN 4820-00-977-7664
Part Details | SAFETY RELIEF VALVE
4820-00-977-7664 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: 8737382250, 873738-2250, K8737382250, K873738-2250, 8737382250, 873738-2250, K8737382250, K873738-2250, 4820-00-977-7664, 00-977-7664, 4820009777664, 009777664
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1962 | 00-977-7664 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-977-7664
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 873738-2250 | 16004 | DAVEY COMPRESSOR CODIV OF KECO INDUSTRIES INC |
| K873738-2250 | 16004 | DAVEY COMPRESSOR CODIV OF KECO INDUSTRIES INC |
| 873738-2250 | 0KDP7 | KIDDE-FENWAL, INC.DBA KIDDE FIRE SYSTEM |
| K873738-2250 | 58163 | MEGGITT (NORTH HOLLYWOOD), INC.DBA MEGGITT CONTROL SYSTEMS |
Technical Data | NSN 4820-00-977-7664
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 2120.0 POUNDS PER SQUARE INCH |