NSN 4820-01-294-3134

Part Details | SAFETY RELIEF VALVE

4820-01-294-3134 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: D559B8M5.5, D559B-8M-5.5, 6D508M5.5PSI SET, 6D50-8M-5.5PSI SET, 4820-01-294-3134, 01-294-3134, 4820012943134, 012943134

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48FEB 15, 198901-294-313405488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-01-294-3134
Part Number Cage Code Manufacturer
D559B-8M-5.591816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
6D50-8M-5.5PSI SET91981NORTH AMERICAN FOUNDRY INC
Technical Data | NSN 4820-01-294-3134
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD AUTOMATIC
OPENING PRESSURE SETTING5.5 POUNDS PER SQUARE INCH
FURNISHED ITEMS AND QUANTITY1 DEFLECTOR CAP