NSN 4820-01-321-9893

Part Details | SAFETY RELIEF VALVE

4820-01-321-9893 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: R4V1053110A5 PL SD60000, R4V10-531-10-A5 P/L SD60000, R4V1053110A5, R4V10-531-10-A5, 4820-01-321-9893, 01-321-9893, 4820013219893, 013219893

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JUN 27, 199001-321-989305488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-321-9893
Part Number Cage Code Manufacturer
R4V10-531-10-A5 P/L SD600009F512PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC PUMP DIVISION
R4V10-531-10-A59F512PARKER-HANNIFIN CORPORATIONDBA HYDRAULIC PUMP DIVISION
Technical Data | NSN 4820-01-321-9893
Characteristic Specifications
FLOW CONTROL DEVICE POPPET
ADJUSTABLE PRESSURE RANGE100.0 TO 1500.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESWITH HAND KNOB; INTERNAL; SUBPLATE TYPE; VALVE SIZE 1.250 IN. (NG32)