NSN 4820-01-140-1863
Part Details | SAFETY RELIEF VALVE
4820-01-140-1863 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: 202841GM41M, 20284-1GM41M, D50UU05 114INCH, D50UU05 1-1/4INCH, BAMAA05SFFA006, BAMAA05SFF-A006, 202841GM41M, 20284-1GM41M, 4820-01-140-1863, 01-140-1863, 4820011401863, 011401863
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 08, 1982 | 01-140-1863 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-140-1863
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20284-1GM41M | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| D50UU05 1-1/4INCH | 65079 | DANCO VALVE COMPANY |
| BAMAA05SFF-A006 | 65079 | DANCO VALVE COMPANY |
| 20284-1GM41M | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-140-1863
| 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 |
| ADJUSTABLE PRESSURE RANGE | 45.0 TO 55.0 POUNDS PER SQUARE INCH |
| END ITEM IDENTIFICATION | SPRUANCE CLASS DD(963) |