NSN 4820-00-009-5209

Part Details | SAFETY RELIEF VALVE

4820-00-009-5209 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: D559A4D42PSI, D559A4D42, D559A-4D-42, D559A4D42PS1, 247ASC1527002, 247ASC1527-002, 4820-00-009-5209, 00-009-5209, 4820000095209, 000095209

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 04, 197200-009-520905488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU W/BAFFLE

Cross Reference | NSN 4820-00-009-5209
Part Number Cage Code Manufacturer
D559A4D42PSI91816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
D559A-4D-4291816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
D559A4D42PS191816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
247ASC1527-00230003NAVAL AIR SYSTEMS COMMAND MANAGEDORIGINAL DESIGN ACTIVITY NOT
Technical Data | NSN 4820-00-009-5209
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU W/BAFFLE
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING42.0 POUNDS PER SQUARE INCH
FURNISHED ITEMS AND QUANTITY1 DEFLECTOR CAP
MINIMUM OPERATING TEMP-40.0 DEG FAHRENHEIT