- Registered owner
- Colorado Highland Holdings LLC
- Location
- Durango, CO
- Owner type
- LLC
- Serial number
- 2580
- Year built
- 1991
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, normal
- Airworthiness date
- April 9, 2021
- Certificate issued
- October 19, 2024
- Expires
- October 31, 2031
- Mode S code
- A8D310
Eurocopter AS 350 B2TCDS H9EUAirframe · Eurocopter AS 350 B2TCDS E5NEEngine · Honeywell LTS101-700D-2
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 91
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1985 | 1 |
|---|---|
| 1990 | 3 |
| 1995 | 1 |
| 1996 | 2 |
| 1998 | 3 |
| 1999 | 1 |
| 2000 | 4 |
| 2001 | 4 |
| 2002 | 8 |
| 2003 | 6 |
| 2004 | 3 |
| 2005 | 1 |
| 2006 | 2 |
| 2007 | 2 |
| 2008 | 1 |
| 2010 | 4 |
| 2011 | 5 |
| 2012 | 2 |
| 2013 | 9 |
| 2014 | 5 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 2 |
| 2020 | 6 |
| 2021 | 12 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 2 |
| 2025 | 3 |
| 2026 | 10 |
Airframe · Eurocopter AS 350 B2
AD 2026-20-03Placards and MarkingsAD 2026-16-05Hydraulic power systemAD 2026-16-01Main rotor driveInformation bulletins that may apply · 7
Advisory, not mandatory.
Airframe · Eurocopter AS 350 B2
SAIB AIR-21-13Engine Emergency Shutdown SystemSAIB SW-17-23R2Fuel SystemSAIB SW-15-20Air Conditioning System WiringSAIB SW-15-04Cabin Ventilation Air Scoop DrainingSAIB SW-12-45Garmin Model 400W/500W Series GPS-WAAS Navigation SystemSAIB SW-11-07Star Flex Arm Failures on Eurocopter France Model AS350, AS355, and EC130 HelicoptersSAIB SW-07-22R1Serrated lock washersHistorical bulletins · 1
NTSB investigations
No NTSB investigations matched to N668MMMatched 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 Eurocopter AS 350 B2 aircraft
FAA incident reports
No FAA accident or incident reports matched to N668MMMatched 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 Eurocopter AS 350 B2 aircraft
Service difficulty reports
No reports matched to N668MMGeneral 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 Eurocopter AS 350 B2 aircraft
STCs that may be installed · 487
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 487 STCs