NSN 4820-01-265-3956
Part Details | SAFETY RELIEF VALVE
4820-01-265-3956 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: NMP1549 1.50X2.50IN 184T106PSI, NMP-1549 1.50X2.50IN 184T106PSI, NMP1549, NMP-1549, DS10G,NMP1549 OPT1 184T206PSI, DS10G,NMP1549 OPT-1 184T206PSI, NMP1549 1.50X2.50IN 184T206PSI, NMP1549, NMP-1549, DS10G,NMP1549 0, DS10G,NMP1549 OPT1 184T206PSI, DS10G,NMP1549 OPT-1 184T206PSI, NMP154901S0184, NMP1549D01S0184, 4820-01-265-3956, 01-265-3956, 4820012653956, 012653956
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | OCT 14, 1987 | 01-265-3956 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-01-265-3956
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NMP-1549 1.50X2.50IN 184T106PSI | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-1549 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| DS10G,NMP1549 OPT-1 184T206PSI | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP1549 1.50X2.50IN 184T206PSI | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP-1549 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| DS10G,NMP1549 0 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| DS10G,NMP1549 OPT-1 184T206PSI | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP154901S0184 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| NMP1549D01S0184 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-265-3956
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A ANGLE |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.750 INCHES |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.875 INCHES |
| VALVE SIZE | 1.500 INCHES |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | UNION |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 184.0 TO 206.0 POUNDS PER SQUARE INCH |