NSN 4820-00-289-0908
Part Details | SAFETY RELIEF VALVE
4820-00-289-0908 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: 122612150PSI, 1226-1/2-150PSI, YFB45S4105574672PC48, YFB45S4105-574672PC48, 82513S4105532223PC10, 82513S4105-532223PC10, YFB45S4105574672PC48, YFB45S4105-574672PC48, 82513S4105532223PC10, 82513S4105-532223PC10, 4820-00-289-0908, 00-289-0908, 4820002890908, 002890908
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | JAN 01, 1963 | 00-289-0908 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE

Cross Reference | NSN 4820-00-289-0908
Part Number | Cage Code | Manufacturer |
---|---|---|
1226-1/2-150PSI | 37239 | LUNKENHEIMER CO |
YFB45S4105-574672PC48 | 53711 | NAVAL SEA SYSTEMS COMMAND |
82513S4105-532223PC10 | 53711 | NAVAL SEA SYSTEMS COMMAND |
YFB45S4105-574672PC48 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
82513S4105-532223PC10 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-289-0908
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | ANGLE |
FLOW CONTROL DEVICE | DISK |
VALVE OPERATION METHOD | C$F |
BONNET TYPE | INSIDE SCREW |
BONNET ATTACHMENT METHOD | INTEGRAL |
DISK LOADING METHOD | SPRING |
ADJUSTABLE PRESSURE RANGE | 1.0 TO 250.0 POUNDS PER SQUARE INCH |