NSN 4820-01-228-4260
Part Details | SAFETY RELIEF VALVE
4820-01-228-4260 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: NMP11791 158T185PSI, NMP-1179-1 158T185PSI, NMP1179 DASH1 158T185PSI, NMP-1179 DASH-1 158T185PSI, NMP1179, NMP-1179, NMP11791 158T185PSI, NMP-1179-1 158T185PSI, NMP1179 DASH1 158T185PSI, NMP-1179 DASH-1 158T185PSI, NMP1179, NMP-1179, NMP11791 158T185PSI, NMP-1179-1 158T185PSI, NMP1179 DASH1 158T185PSI, NMP-1179 DASH-1 158T185PSI, 4820-01-228-4260, 01-228-4260, 4820012284260, 012284260
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAR 18, 1986 | 01-228-4260 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-228-4260
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NMP-1179-1 158T185PSI | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-1179 DASH-1 158T185PSI | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-1179 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-1179-1 158T185PSI | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP-1179 DASH-1 158T185PSI | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP-1179 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP-1179-1 158T185PSI | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| NMP-1179 DASH-1 158T185PSI | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-228-4260
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.688 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.875 INCHES |
| VALVE SIZE | 1.000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | UNION |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 158.0 TO 185.0 POUNDS PER SQUARE INCH |