The Power Transfer Unit, cataloged under National Stock Number 1650-01-114-2177, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Power Transfer Unit |
| FSC / FSG | 1650 — Aircraft Hydraulic, Vacuum, and De-icing System Components (FSG 16) |
| Manufacturers | Leonardo Spa Helicopters Division - Production Site (CAGE A0126); Eaton Aerospace, Llc Dba Jackson South (CAGE 62983); The Boeing Company (CAGE 77272) |
| Parameter | Value |
|---|---|
| NSN | 1650-01-114-2177 |
| Primary Part Number | 569774 |
| Item Name | Power Transfer Unit |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 145HS140-8 | Leonardo Spa Helicopters Division - Production Site (ITA) |
| 569774 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| 145HS140-8 | The Boeing Company (USA) |
NSN 1650-01-114-2177 is a Power Transfer Unit, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-114-2177 has 3 manufacturer part numbers on file: 145HS140-8 (Leonardo Spa Helicopters Division - Production Site), 569774 (Eaton Aerospace, Llc Dba Jackson South), 145HS140-8 (The Boeing Company).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1650-01-114-2177 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.