NSN 4820-00-406-5521
Part Details | SAFETY RELIEF VALVE
4820-00-406-5521 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: 48034, 480-3-4, 4820-00-406-5521, 00-406-5521, 4820004065521, 004065521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 15, 1970 | 00-406-5521 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-406-5521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 480-3-4 | 06631 | ITT BELL AND GOSSET-HYDRONICSA UNIT OF ITT FLUID HANDLING DIV |
Technical Data | NSN 4820-00-406-5521
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | INTEGRAL |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 30.0 POUNDS PER SQUARE INCH |