NSN 4820-01-443-8226

Part Details | SAFETY RELIEF VALVE

4820-01-443-8226 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: 0020C01MG0100, 0020C01MC0100, 0020-C01-MC0100, TBB1 SC RG. 93, 0020C01MG0100, 4820-01-443-8226, 01-443-8226, 4820014438226, 014438226

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48APR 18, 199701-443-822605488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-443-8226
Part Number Cage Code Manufacturer
0020C01MG010001343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
0020-C01-MC010001343ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY
TBB1 SC RG. 9375954KUNKLE INDUSTRIES INCLONERGAN VALVE DIV
0020C01MG01001X5W8PENTAIR VALVES & CONTROLS US LPDBA MARINE PRODUCT TEAM
Technical Data | NSN 4820-01-443-8226
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
OPENING PRESSURE SETTING100.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESWITH PRESSURE TIGHT CAP; MODEL 20
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS