N194CHBoeing-Vertol 107-II
This N-number isn't registered right now. Below is its last known registration, canceled Jan 19, 2023.
Safety record in brief:No NTSB accidents or incidents since 19823 ADs may apply7 service difficulty reports
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 20, 2026- Last registered owner
- Columbia Helicopters INC
- Owner type
- Corporation
- City, state
- Aurora, OR
- Certificate issued
- Oct 5, 2016
- Canceled
- Jan 19, 2023
- Airworthiness
- Standard · Transport
- Airworthiness date
- Oct 26, 2016
We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.
Airframe & engine
FAA Registry + type dataAirframe
- Manufacturer
- Boeing-Vertol
- Model
- 107-II
- Serial number
- 404
- Aircraft type
- Rotorcraft
- Category
- Land
- Certification
- Type Certificated
- Seats
- 20
- Engines
- 2
- Max takeoff weight
- 12,500 - 19,999 lb
- Type certificate data sheet
- 1H16
- Mode S code
- A17741
Engine
- Make and model
- Ge Ct58 Series
- Type
- Turbo-shaft
- Power
- 1350 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2016 – 2023Columbia Helicopters INCAurora, OR
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (3)
These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2012-14-10 | Boeing Vertol (Type Certificate Currently Held by Columbia Helicopters, Inc. (CHI)) and… | Aug 7, 2012 | Airframe (107-II)Only with: Upper collective pitch control assembly P/N 107CK003-2 or 107CK002-2 installed. |
| 2005-24-05 | Boeing Vertol Model 107-II Helicopters | Dec 8, 2005 | Airframe (107-II)Only with: With quill shaft P/N 107D2067 (all dash numbers) and spiral bevel pinion gear P/N 107D2215 installed. |
| 2001-18-06 | General Electric Company T58 and CT58 Series Turboshaft Engines | Oct 18, 2001 | Engine (CT58 SERIES) |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (7)
Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.
- Fuselage · structure · crackedOct 4, 2018
CRACKS FOUND AT STA 160, BL 21R AND 24R.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Power plant · mount · wornMay 13, 2018
DURING RAMP CHECK, DISCOVERED THAT NR 1 ENGINE AFT LATERAL ENGINE MOUNT LINK ASSEMBLY HAD MOVEMENT ON THE OUTBOARD END RELATIVE TO THE AIRFRAME STRUCTURE. DETERMINED THAT THE AFT LATERAL ENGINE MOUNT TOP AND BOTTOM AIRFRAME ANGLES HAD ENGINE MOUNTING HOLES WHICH WERE ELONGATED. REMOVED AND…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor drive · seal · damagedMar 31, 2018
DURING AN "A" INSPECTION, TWO METAL PARTICLES WERE DISCOVERED IN THE AFT TRANSMISSION OIL FILTER. THESE METAL PARTICLES ARE IDENTIFIABLE AS BROKEN SEAL TANGS. TRANSMISSION WAS REPLACED AND RETURNED TO CHIR823C. AFT TRANSMISSION WAS REPAIRED. ALL ASSOCIATED DISCREPANCIES WERE CORRECTED IAW CHI…
From FAA Service Difficulty Reports; matched by N-number.
Show all 7 reportsShow fewer reports
- Fire protection · fire detector · defectiveMar 15, 2018
SHORTLY AFTER DEPARTURE, THE NR 2 ENGINE FIRE LIGHT ILLUMINATED FOR A BRIEF MOMENT. PILOTS CONFIRMED THAT THERE WAS NO FIRE AND DETERMINED THAT IT WAS A FALSE FIRE INDICATION. AFTER APPROXIMATELY 1 MINUTE OF THE FIRE INDICATION LIGHT ILLUMINATION, THE PILOT PULLED AND RESET THE CIRCUIT BREAKER AND…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fire protection · fire warning · false activationMar 15, 2018
NR 2 ENGINE FIRE LIGHT ILLUMINATED FOR A BRIEF AMOUNT OF TIME. PILOTS CONFIRMED THAT THERE WAS NO FIRE AND DETERMINED THAT IT WAS A FALSE FIRE INDICATION. SUPPLEMENTAL INFORMATION; THE DETECTORS IN THIS A/C HAVE BEEN REPLACED WITH P/N 477223 FLAME DETECTORS IAW COLUMBIA HELICOPTERS, INC. SERVICE…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor drive · cover · crackedMay 18, 2006
CRACK DISCOVERED IN THE MIX BOX COVER, PN 107D25535. THE CRACK RUNS FROM JUST UNDER THE WEB ON THE TOP OF THE MIX BOX LT SIDE, INTO THE O-RING GROOVE IN THE FRONT OF THE COVER. CRACK IS APPROX 6 INCHES OVERALL IN LENGTH. DAMAGED AREA OF THE COVER HAS BEEN SENT TO LABORATORY FOR ANALYSIS. (K)
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor drive · sprag clutch · undersizedJan 12, 1998
NR 2 CLUTCH DISENGAGED DURING FLIGHT. FOUND CLUTCH SPRAGS MAY BE UNDERSIZED. ALL OTHER PARTS CHECKED GOOD ON DIMENSIONAL INSPECTION.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026