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)
48JAN 01, 196300-289-090805488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-00-289-0908
Part Number Cage Code Manufacturer
1226-1/2-150PSI37239LUNKENHEIMER CO
YFB45S4105-574672PC4853711NAVAL SEA SYSTEMS COMMAND
82513S4105-532223PC1053711NAVAL SEA SYSTEMS COMMAND
YFB45S4105-574672PC4880064NAVAL SHIP SYSTEMS COMMAND
82513S4105-532223PC1080064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 4820-00-289-0908
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHODC$F
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD INTEGRAL
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE1.0 TO 250.0 POUNDS PER SQUARE INCH