NSN 4820-00-591-5331

Part Details | SAFETY RELIEF VALVE

4820-00-591-5331 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: RV51164, RV51-164, 12C506M1, 4820-00-591-5331, 00-591-5331, 4820005915331, 005915331

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 03, 197500-591-533105488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-00-591-5331
Part Number Cage Code Manufacturer
RV51-16491816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
12C506M198437ELLIS & WATTS INTERNATIONAL, LLC
Technical Data | NSN 4820-00-591-5331
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
FLOW CONTROL DEVICE POPPET
VALVE DISCHARGE FLOW RATE10.0 GALLONS PER MINUTE
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING120.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESWITH SCREEN,COPPER 22 BY 22 MESH,0.015 IN. DIA WIRE,SOLDERED ON MALE END