# N4975U: 1979 Cessna U206G, registration cancelled 2009-08-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 19, 2009
- Exported to: Mexico
- Status when cancelled: Second triennial form not returned
- Airframe: [Cessna U206G](https://openairdocs.org/model/cessna-u206g) (registry code 2073356)
- Engine: [Continental IO-550 series](https://openairdocs.org/engine/continental-io-550-series) (registry code 17042)
- Data sheets: [TCDS A4CE](https://openairdocs.org/tcds/A4CE), [TCDS E3SO](https://openairdocs.org/tcds/E3SO) (OpenAirDocs)
- Serial number: U20605179
- Year built: 1979
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Multiple
- Airworthiness date: June 1, 1995
- Certificate issued: August 13, 1993
- Last registry action: February 6, 2009
- Mode S code: A62D33
- Owner when cancelled: [Jim Air Inc](https://openairdocs.org/faa-owner/JIM%20AIR%20INC)
- Location: [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- Owner type: Corporation
- Owner's area on the map: 61.1637° N, 149.9966° W: Placed by OpenAirDocs at the center of ZIP code 99502, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4975U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4975U
- Page: https://openairdocs.org/deregistered/N4975U-2009-08-19

From the FAA registry file of November 3, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Cessna U206G: https://openairdocs.org/model/cessna-u206g.md

## Service difficulty reports (5)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR 96ZZZX2150](https://openairdocs.org/sdr/96ZZZX2150), Mar 20, 1996: CYLINDER. CRACKED. NR 2, NR 6, NR 1, NR 3, AND NR 5 CYLINDERS WERE FOUND CRACKED AT INTAKE SEAT.
- [SDR 96ZZZX592](https://openairdocs.org/sdr/96ZZZX592), Jan 12, 1996: COOLER. LEAKS. SUBMITTER STATED THIS IS THE EIGHTH OIL COOLER OF THIS TYPE TO LEAK BETWEEN 100-HOUR AND 200-HOUR TT'S.
- [SDR 96ZZZX88](https://openairdocs.org/sdr/96ZZZX88), Nov 27, 1995: COOLER. LEAKING. OIL COOLER CORE WAS FOUND LEAKING AFTER RETURNING FROM A FLIGHT. THIS IS THE SECOND COOLER FOUND LEAKING ON THIS ENGINE. FIRST LEAK OF COOLER WAS AT 395.0 HOURS
- [SDR 96ZZZX87](https://openairdocs.org/sdr/96ZZZX87), Oct 4, 1995: COOLER. LEAKING. OIL COOLER CORE WAS FOUND LEAKING.
- [SDR 95ZZZX4564](https://openairdocs.org/sdr/95ZZZX4564), Aug 19, 1995: OIL TUBE. EXTENDER CRACKED. THE EXTENDER CRACKED AT BOTTOM FLANGE AND THE TUBE FELL OFF THE ENGINE CAUSING OIL TO COME OUT OF ENGINE. SUBMITTER SUGGESTS LARGER WELDS WOULD HELP HOLD IT TOG

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ANC06LA119](https://openairdocs.org/ntsb/ANC06LA119), Aug 19, 2006: Cessna U206G (N4975U), Whittier, AK, substantial damage. Probable cause: The pilot's continued VFR flight into instrument meteorological conditions, which resulted in a collision with terrain while maneuvering to reverse direction in a pass. A factor contributing to the…

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20060819017869A](https://openairdocs.org/incident/20060819017869A), Aug 19, 2006: Cessna U206G (N4975U), Whittier, AK, Substantial damage. (-23) The pilot stated that as he approached portage pass at 1400, he estimated the clouds were at 2000 ft and visibility of 2 miles. He said that as he…

## Other aircraft with N4975U

- [Cancelled 1971-01-22](https://openairdocs.org/deregistered/N4975U-1971-01-22): Cessna 210E, S/N 21058675, built 1965. Owner: [J W Bartholow Machinery Company](https://openairdocs.org/faa-owner/J%20W%20BARTHOLOW%20MACHINERY%20COMPANY), [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)

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