NSN 4820-00-849-1377

Part Details | SAFETY RELIEF VALVE

4820-00-849-1377 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: 10892812, 4820-00-849-1377, 00-849-1377, 4820008491377, 008491377

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196200-849-137705488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-00-849-1377
Part Number Cage Code Manufacturer
1089281219207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 4820-00-849-1377
Characteristic Specifications
FLOW CONTROL DEVICE POPPET
VALVE DISCHARGE FLOW RATE7.0 GALLONS PER MINUTE
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING3750.0 POUNDS PER SQUARE INCH
FEATURES PROVIDED VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE