N6674D1962 Vertol 107-II
Safety record in brief:No NTSB accidents or incidents since 19821 AD may apply14 service difficulty reports
Registration
FAA Aircraft Registry · Oct 20, 2026- Registered owner
- Columbia Helicopters INC
- Owner type
- Corporation
- City, state
- Aurora, OR
- Certificate issued
- May 12, 2009
- Expires
- Apr 30, 2030
- Airworthiness
- Standard · Transport
- Airworthiness date
- Jul 13, 2009
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
- Vertol
- Model
- 107-II
- Year
- 1962
- Serial number
- 4
- 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
- A8D122
Engine
- Make and model
- Ge Ct58-140-2
- Type
- Turbo-shaft
- Power
- 1400 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2009 – nowColumbia Helicopters INCAurora, OR · current
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.
ADs published since 1998 that may apply (1)
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 |
|---|---|---|---|
| 2001-18-06 | General Electric Company T58 and CT58 Series Turboshaft Engines | Oct 18, 2001 | Engine (CT58-140-2) |
AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.
Service Difficulty Reports (14)
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 · web · chafedAug 17, 2018
WHILE CONDUCTING AN OPPORTUNITY INSPECTION IT WAS DISCOVERED THAT THE AFT FIRE SHIELD PANEL WAS CHAFED INTO THE BS 477 WEB IN MULTIPLE LOCATIONS.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · former · corrodedApr 19, 2018
DURING AN A CHECK, DISCOVERED INTERGRANULAR CORROSION AROUND THE FRAME OF THE STUBWING FUEL PLUMBING COMPARTMENT ON THE NR 1 SIDE. FORMERS WERE REPLACED AND THE AIRCRAFT WAS RETURNED TO SERVICE.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · crease beam · crackedFeb 25, 2018
CRACK FOUND AT BS 477, WL +61, BL 26L. SUPPLEMENTAL INFORMATION; PERFORMED INSERT AND DOUBLER REPAIR OF LT CREASE ANGLE FROM STATION 472 TO 484, WI +44 USING .063 THICK 4130 STEEL FOR THE INSERTION AND .071 THICK 4130 STEEL FOR THE DOUBLERS. WORK PERFORMED IAW STRUCTURAL REPAIR MANUAL, SECTION…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reportsShow fewer reports
- Fuselage · angle · corrodedJan 24, 2018
LEFT RAMP ANGLE AT BS 413 IS CORRODED. REPAIRED IAW VP-00020318.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · skin · corrodedNov 23, 2017
WHILE UNDERGOING INSPECTION, BUBBLING WAS DISCOVERED UNDER SEALANT OF THE RT UPPER CREASE ANGLE. ON DISASSEMBLY, FURTHER CORROSION WAS AROUND THE RADIUS OF THE UPPER AND LOWER ANGLES. REPAIRED THE ANGLES AND SKIN BS 410 TO 477.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · skin · corrodedOct 4, 2017
DURING A BELLY WASH, IT WAS NOTICED THAT THERE WAS A SMALL "BULGE" ON THE BOTTOM SKIN OF THE LT TORQUE BOX. AFTER INSPECTION IT WAS DETERMINED TO BE CORROSION. REPAIRED THE SKIN.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fire protection · ground wire · brokenSep 5, 2017
WHILE IN ENROUTE THE NR 1 ENGINE FIRE LIGHT ILLUMINATED (6) SEPARATE TIMES FOR 3-5 SECONDS EACH TIME, WITH 1-2 MINUTES IN BETWEEN OCCURRENCES. PILOT LANDED AND TURNED ACFT OVER TO MAINT. BLUE GROUND WIRE WAS FOUND BROKEN OFF AT THE BACK OF THE NR 1 AFT O/B FIRE DETECTOR ALONG WITH CHAFED WIRE…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuselage · finger doubler · crackedAug 3, 2017
CRACK FOUND AT STA 410 WL+2.7 BL 43L FINGERPLATE. REPLACEMENT AND REINFORCEMENT IAW SERVICE LETTER# 107-0165, REV.0.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fire protection · wire harness · chafedJul 11, 2017
DURING FLIGHT, THE NR 1 FIRE HANDLE WARNING LIGHT ILLUMINATED. FALSE FIRE WARNING, FLIGHT CONTINUED. DURING TROUBLESHOOTING, FOUND THE NR 1 FWD OUTBOARD FIRE DETECTOR TO HAVE VOLTAGE IN EXCESS OF 11 VOLTS ON PIN B OF THE LARGE CONNECTOR OF THE FIRE CONTROL AMPLIFIER. NORMALLY THIS WOULD INDICATE A…
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor drive · seal · failedJun 14, 2016
THE AFT TRANSMISSION, PN 107D2010-34, SN TA-9-22 WAS REMOVED FROM ACFT FOR A SCHEDULED INSPECTION. WHILE IN THE SHOP, THE BLOWER DRIVEN SEAL RETAINER WAS REMOVED FROM THE MIX BOX TRANSMISSION, PN: 107D2004-19, SN: A-11-111 IN ORDER TO SEE IF THE BLOWER DRIVEN SEAL HAD FAILED. DURING INSPECTION…
From FAA Service Difficulty Reports; matched by N-number and serial number.
Showing the 10 most recent of 14 reports.
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