NSN 4820-00-289-1144
Part Details | SAFETY RELIEF VALVE
4820-00-289-1144 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: 1010205, 10-102-05, 240 34IN30, 240 3-4IN30, 4820-00-289-1144, 00-289-1144, 4820002891144, 002891144
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-289-1144 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-289-1144
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10-102-05 | 72219 | CONBRACO INDUSTRIES INC |
| 240 3-4IN30 | 39305 | ITT MCDONNELL-MILLER A UNIT OF ITTFLUID HANDLING DIV |
Technical Data | NSN 4820-00-289-1144
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 513.0 POUNDS PER HOUR |
| VALVE OPERATION METHOD | C$F |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 30.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | BONNET PACKING |