NSN 4320-01-389-9267

Part Details | ROTARY PUMP GEAR ROTOR SET

4320-01-389-9267 A pump rotor or impeller consisting of two gears, the outer gear having internal teeth (lobes) and the inner gear having external teeth (lobes). The inner gear has one or two teeth less than the outer gear, and is mounted to mesh eccentric with the outer gear. The space between the teeth of the two meshing gears creates a positive displacement of fluids from the inlet port to the outlet port of the rotary pump.

Alternate Parts: 38628362, 3862836-2, 38628362, 3862836-2, 38628362, 3862836-2, 4320-01-389-9267, 01-389-9267, 4320013899267, 013899267

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
43MAY 06, 199401-389-926761764 ( GEAR ROTOR SET, ROTARY PUMP )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-389-9267
Part Number Cage Code Manufacturer
3862836-299193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
3862836-286329PARKER-HANNIFIN CORPORATIONDBA GAS TURBINE FUEL SYSTEMS
3862836-20DC47VIAN ENTERPRISES, INC.
Technical Data | NSN 4320-01-389-9267
Characteristic Specifications
END ITEM IDENTIFICATIONPACER DAWN
SPECIAL FEATURESMATL, INNER ROTOR AISI 8620, CARBURIZED AND HARDENED; OUTER ROTOR AISI 4130; TAB DIM. INNER AND OUTER ROTOR WIDTH, 0.5931 AND 0.5929