- Registered owner
- Lifeflight Of Maine
- Location
- Bangor, ME
- Owner type
- Corporation
- Serial number
- 22429
- Year built
- 2021
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, normal
- Airworthiness date
- October 26, 2021
- Certificate issued
- February 20, 2023
- Expires
- February 28, 2030
- Mode S code
- AC74E3
Leonardo AW109SPTCDS H7EUAirframe · Leonardo AW109SPTCDS E42NEEngine · Pratt & Whitney Canada PW207C
From the FAA registry file of October 22, 2026.
On this page
Airworthiness directives that may apply · 37
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2009 | 1 |
|---|---|
| 2012 | 1 |
| 2013 | 3 |
| 2014 | 3 |
| 2015 | 3 |
| 2016 | 1 |
| 2018 | 5 |
| 2019 | 1 |
| 2020 | 3 |
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 4 |
| 2026 | 2 |
Airframe · Leonardo AW109SP
AD 2026-17-07Main rotor mast/swashplateAD 2026-17-05Cabin Equipment/FurnishingsAD 2025-18-01Main Rotor HeadInformation bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Leonardo AW109SP
SAIB SW-18-13Main Transmission Plate FittingNTSB investigations
No NTSB investigations matched to N901WMMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Leonardo AW109SP aircraft
FAA incident reports
No FAA accident or incident reports matched to N901WMMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Leonardo AW109SP aircraft
Service difficulty reports · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
STCs that may be installed · 32
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 32 STCs