NSN 4820-00-060-6445

Part Details | SAFETY RELIEF VALVE

4820-00-060-6445 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: P9533, P9-533, 4379371, 437937-1, 4820-00-060-6445, 00-060-6445, 4820000606445, 000606445

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-060-644505488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-00-060-6445
Part Number Cage Code Manufacturer
P9-53391816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
437937-137695RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 4820-00-060-6445
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING0.288 POUNDS PER SQUARE INCH
FEATURES PROVIDED PRESSURE TIGHT OUTLET SIDE