NSN 4820-01-447-9211

Part Details | SAFETY RELIEF VALVE

4820-01-447-9211 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: 31501432, 3150143-2, 3150143, 647B11828, 647B-1-1/8-28, 647B11828, 647B-1-1/8-28, 4820-01-447-9211, 01-447-9211, 4820014479211, 014479211

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48AUG 16, 199701-447-921105488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-01-447-9211
Part Number Cage Code Manufacturer
3150143-210001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
315014310001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
647B-1-1/8-2809990PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC VALVE DIV
647B-1-1/8-2886768TELEDYNE INDUSTRIES INCTELEDYNE FLUID SYSTEMS REPUBLIC
Technical Data | NSN 4820-01-447-9211
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD AUTOMATIC
OPENING PRESSURE SETTING8.0 POUNDS PER SQUARE INCH
END ITEM IDENTIFICATIONSTRATEGIC SEALIFT CONVERSION SHIPS CLASS