NSN 4820-01-470-5738

Part Details | SAFETY RELIEF VALVE

4820-01-470-5738 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: NMP1078, NMP-1078, LL2120C .50IN 191T255PSI, LL-2120-C .50IN 191T255PSI, CDS549 ITEM 11, CDS-549 ITEM 11, LL2120C .50IN, LL-2120-C .50IN, LL2120C .50IN 191T255PSI, LL-2120-C .50IN 191T255PSI, CDS549 ITEM 11, CDS-549 ITEM 11, 4820-01-470-5738, 01-470-5738, 4820014705738, 014705738

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48DEC 27, 199901-470-573805488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-470-5738
Part Number Cage Code Manufacturer
NMP-107801343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
LL-2120-C .50IN 191T255PSI01343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
CDS-549 ITEM 1101343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
LL-2120-C .50IN75954KUNKLE INDUSTRIES INCLONERGAN VALVE DIV
LL-2120-C .50IN 191T255PSI15187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
CDS-549 ITEM 1115187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
Technical Data | NSN 4820-01-470-5738
Characteristic Specifications
STYLE DESIGNATORA ANGLE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE2.500 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE2.500 INCHES
VALVE SIZE0.500 INCHES
FLOW CONTROL DEVICE DISK
VALVE DISCHARGE FLOW RATE24.0 GALLONS PER MINUTE
VALVE OPERATION METHOD AUTOMATIC
BONNET TYPE INSIDE SCREW
DISK LOADING METHOD SPRING
END ITEM IDENTIFICATIONW/S CODE "JA" NIMITZ CLASS CVN