NSN 4820-01-281-5856
Part Details | SAFETY RELIEF VALVE
4820-01-281-5856 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: 1385 PL 20272340, 1385 P/L 20272340, YB2385BC284, 4820-01-281-5856, 01-281-5856, 4820012815856, 012815856
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 28, 1988 | 01-281-5856 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-281-5856
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1385 P/L 20272340 | 35795 | LESLIE CONTROLS, INC. |
| YB2385BC284 | 35795 | LESLIE CONTROLS, INC. |
Technical Data | NSN 4820-01-281-5856
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | C$F |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 40.0 POUNDS PER SQUARE INCH |
| FURNISHED ITEMS AND QUANTITY | 1 LEVER |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | SPRUANCE CLASS DD (963) |