NSN 4820-01-143-1386

Part Details | SAFETY RELIEF VALVE

4820-01-143-1386 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: 201IN RNG55T74 C13373, 20-1IN RNG55T74 C13373, 133730100, 13373-0-100, 0020E01MG0055, 0020-E01-MG0055, C13373 201IN RNG55T74PSI, C13373 20-1IN RNG55T74PSI, 201IN RNG55T74 C13373, 20-1IN RNG55T74 C13373, 0020E01MG0055, 0020-E01-MG0055, C13373 201IN RNG55T74PSI, C13373 20-1IN RNG55T74PSI, 4820-01-143-1386, 01-143-1386, 4820011431386, 011431386

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48NOV 28, 198201-143-138605488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-143-1386
Part Number Cage Code Manufacturer
20-1IN RNG55T74 C1337301343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
13373-0-10001343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
0020-E01-MG005501343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
C13373 20-1IN RNG55T74PSI01343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
20-1IN RNG55T74 C1337315187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
0020-E01-MG005515187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
C13373 20-1IN RNG55T74PSI15187PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM
Technical Data | NSN 4820-01-143-1386
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD AUTOMATIC
BONNET TYPE INSIDE SPRING
BONNET ATTACHMENT METHOD THREADED
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE55.0 TO 74.0 POUNDS PER SQUARE INCH