- Registered owner
- Monroe County Florida
- Location
- Key West, FL
- Owner type
- Government
- Serial number
- 41605
- Year built
- 2025
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, transport
- Airworthiness date
- August 19, 2025
- Certificate issued
- October 2, 2025
- Expires
- October 31, 2032
- Mode S code
- AC9B66
Agustawestland Philadelphia AW139TCDS R00002RDAirframe · Agustawestland Philadelphia AW139TCDS E00068ENEngine · Pratt & Whitney Canada PT6C-67C
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 66
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 2007 | 1 |
|---|---|
| 2008 | 1 |
| 2009 | 2 |
| 2010 | 1 |
| 2011 | 2 |
| 2012 | 4 |
| 2013 | 6 |
| 2014 | 5 |
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 2 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 17 |
| 2022 | 8 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 3 |
| 2026 | 6 |
Airframe · Agustawestland Philadelphia AW139
AD 2026-20-07Engine exhaust systemAD 2026-17-05Cabin Equipment/FurnishingsAD 2026-10-03Tail rotor control systemInformation bulletins that may apply · 1
Advisory, not mandatory.
Airframe · Agustawestland Philadelphia AW139
SAIB NM-10-12Navigation: Flight Management SystemNTSB investigations
No NTSB investigations matched to N911LKMatched 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 Agustawestland Philadelphia AW139 aircraft
FAA incident reports
No FAA accident or incident reports matched to N911LKMatched 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 Agustawestland Philadelphia AW139 aircraft
Service difficulty reports
No reports matched to N911LKGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Agustawestland Philadelphia AW139 aircraft
Reports on N911LK not matched to an aircraft · 26
They name N911LK, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.
SDR 2022FA0000632Fire Warning · false indicationFALSE FIRE WARNING DURING FIGHTSDR HEEA073795Transceiver · malfunctionedATC REPORTED NOT GETTING THE RIGHT NUMBER. PERFORMED PRELIMINARY INSPECTION AND FOUND INTERMITTENT DIAL, ALSO MTL OUT OF SPECIFICATIONS, SIGNAL CUTS OUT AT -64DB WHEN DYNAMIC RANGE IS SET TO -9DB, ADJUSTED IF SECTION AND PRESELECTOR, NO HELP. PROBLEM ON MAIN SDR HEEA063471Indicator · malfunctionedNR 2 N2 INTERMITTENTLY DROPS TO ZERO IN-FLIGHT AND RETURNS TO 100 PERCENT.
See all 26 unmatched reportsSTCs that may be installed · 77
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Agustawestland Philadelphia AW139
STC SR04481ATInstallation of LED steerable searchlight/landing light assembly in replacement to the legacy steerable searchlight/landing light assemblySTC SR12212IBInstallation of Mission Cabin EquipmentSTC SR03024NYInstallation of Aerolite GmbH Emergency Medical System (EMS) Equipment P/N 139250-501