The Gear Rotor Set,rotary Pump, cataloged under National Stock Number 4320-01-033-4593, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-033-4593 |
| Primary Part Number | 56020-5 |
| Item Name | Gear Rotor Set,rotary Pump |
| FSC / FSG | 4320 / 43 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| FSC Application Data | AIRCRAFT HYDRAULIC VACUUM DEICING SYSTEMS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 56020 | Hamilton Sundstrand Corporation (USA) |
| 24-45700-1026-2 | Parker-Hannifin Corporation Dba Pneutronics Div Gas Turbine Fuel Systems Division (USA) |
| 56020-5 PRIMARY | Hamilton Sundstrand Corporation (USA) |
NSN 4320-01-033-4593 is a Gear Rotor Set,rotary Pump, manufactured by Hamilton Sundstrand Corporation, classified under FSC 4320 (No Item Name Available). Status: active.
NSN 4320-01-033-4593 has 3 cross-referenced part numbers: 56020 (Hamilton Sundstrand Corporation), 24-45700-1026-2 (Parker-Hannifin Corporation Dba Pneutronics Div Gas Turbine Fuel Systems Division), 56020-5 (Hamilton Sundstrand Corporation).
There are 9 known substitutes for 4320-01-033-4593: 5355-00-284-4547, 5355-00-420-9791, 5310-00-737-2632 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 56020-5: FSC Application Data: AIRCRAFT HYDRAULIC VACUUM DEICING SYSTEMS; 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. 2 total characteristics are documented in the Federal Logistics Information System.