NSN 4820-00-254-9250
Part Details | SAFETY RELIEF VALVE
4820-00-254-9250 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: TMB4120SET9, TMB4120-SET9, T1 14 9PSI, T1 1-4 9PSI, TMB4120SET9, TMB4120-SET9, 0020F01G009, 0020F01-G009, L6815322, L681532-2, 4820-00-254-9250, 00-254-9250, 4820002549250, 002549250
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 24, 1973 | 00-254-9250 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-254-9250
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TMB4120-SET9 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| T1 1-4 9PSI | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| TMB4120-SET9 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| 0020F01-G009 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| L681532-2 | 06845 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 4820-00-254-9250
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 9.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| SPECIAL FEATURES | THE END CONNECTION IDENTIFIED AS THE SECOND END IS THE VALVE INLET |