NSN 4820-01-285-4558
Part Details | SAFETY RELIEF VALVE
4820-01-285-4558 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: 20348LS41M, 20348, 20348LS41M, 4820-01-285-4558, 01-285-4558, 4820012854558, 012854558
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 14, 1988 | 01-285-4558 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-285-4558
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20348LS41M | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 20348 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 20348LS41M | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-285-4558
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 76.0 TO 90.0 POUNDS PER SQUARE INCH |
| END ITEM IDENTIFICATION | FORRESTAL CLASS CV |