NSN 4820-01-414-8041

Part Details | SAFETY RELIEF VALVE

4820-01-414-8041 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: 2771T 12IN 38PSI, 2771T 1/2IN 38PSI, SW14501E0038, SW145-01-E-0038, SW145 38PSI, SW145, 211066617, 2771T 12IN 38PS, 2771T 1/2IN 38PS, SW14501E0038, SW145-01-E-0038, SW145 38PSI, 4820-01-414-8041, 01-414-8041, 4820014148041, 014148041

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 14, 199501-414-804105488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-414-8041
Part Number Cage Code Manufacturer
2771T 1/2IN 38PSI01343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
SW145-01-E-003801343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
SW145 38PSI01343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
SW14501343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
21106661753711NAVAL SEA SYSTEMS COMMAND
2771T 1/2IN 38PS15187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
SW145-01-E-003815187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
SW145 38PSI15187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
Technical Data | NSN 4820-01-414-8041
Characteristic Specifications
STYLE DESIGNATORA ANGLE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE3.250 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE3.250 INCHES
VALVE SIZE0.500 INCHES
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING38.0 POUNDS PER SQUARE INCH
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN