Part Details | ROTARY PUMP GEAR ROTOR SET
4320-01-033-4593 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: 560205, 56020-5, 56020, 244570010262, 24-45700-1026-2, 4320-01-033-4593, 01-033-4593, 4320010334593, 010334593
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 07, 1977 | 01-033-4593 | 61764 ( GEAR ROTOR SET, ROTARY PUMP ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4320-01-033-4593
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 56020-5 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
| 56020 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
| 24-45700-1026-2 | 86329 | PARKER-HANNIFIN CORPORATIONDBA GAS TURBINE FUEL SYSTEMS |
Technical Data | NSN 4320-01-033-4593
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | C/O 1 GEAR AND 1 ROTOR MACHINED IN SETS;GEAR HAS 6 TEETH,ROTOR HAS 7 INTERNAL TEETH,GEAR INSIDE DIA.0.8750 WITH 0.1885 WIDE KEYWAY 0.965 DEEP FROM BOTTOM OF BORE;ROTOR OUTSIDE DIA.2.7485;ROTOR AND GEAR THICKNESS 0.4570;EXTERIOR FINISHES TO BE 16 MICROINCHES;MATERIAL AISI 8620,NITRIDED,CARBURIZED AND HARDENED,80 MINIMUMRA |
| FSC APPLICATION DATA | AIRCRAFT HYDRAULIC VACUUM DEICING SYSTEMS |