NSN 4820-00-287-2996

Part Details | SAFETY RELIEF VALVE

4820-00-287-2996 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: MILV20065, TYA1CLC38 400136T0169SBU, TYA1CLC3-8 400-136T0169SBU, 4820-00-287-2996, 00-287-2996, 4820002872996, 002872996

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-287-299605488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-00-287-2996
Part Number Cage Code Manufacturer
MILV2006581349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
TYA1CLC3-8 400-136T0169SBU03950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
Technical Data | NSN 4820-00-287-2996
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD AUTOMATIC
RENEWABLE SEAT RING TYPE THREADED
BONNET TYPE EXPOSED SPRING
BONNET ATTACHMENT METHOD UNION
DISK LOADING METHOD SPRING
ADJUSTABLE PRESSURE RANGE136.0 TO 169.0 POUNDS PER SQUARE INCH
NONDEFINITIVE SPEC/STD DATA1 TYPE AND C CLASS