# N2208X: 1965 Cessna 337, registration cancelled 2015-05-15

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 15, 2015
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna 337](https://openairdocs.org/model/cessna-337) (registry code 2075702)
- Engine: [Continental IO-360 series](https://openairdocs.org/engine/continental-io-360-series) (registry code 17025)
- Data sheets: [TCDS A6CE](https://openairdocs.org/tcds/A6CE), [TCDS E1CE](https://openairdocs.org/tcds/E1CE) (OpenAirDocs)
- Serial number: 337-0108
- Year built: 1965
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Certificate issued: January 30, 1991
- Last registry action: January 20, 2009
- Mode S code: A1E487
- Owners when cancelled: [Duff J W DBA](https://openairdocs.org/faa-owner/DUFF%20J%20W%20DBA), [J W Duff Aircraft Co](https://openairdocs.org/faa-owner/J%20W%20DUFF%20AIRCRAFT%20CO)
- Location: [Denver, CO](https://openairdocs.org/faa-place/CO/Denver)
- Owner type: Individual
- Owner's area on the map: 39.7614° N, 104.9167° W: Placed by OpenAirDocs at the center of ZIP code 80207, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N2208X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2208X
- Page: https://openairdocs.org/deregistered/N2208X-2015-05-15

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 337: https://openairdocs.org/model/cessna-337.md

## NTSB investigations (2)

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 DEN90LA106](https://openairdocs.org/ntsb/DEN90LA106), May 6, 1990: Cessna 337 (N2208X), Broomfield, CO, substantial damage. Probable cause: THE PILOT'S FAILURE TO PROPERLY EXECUTE A PRECAUTIONARY APPROACH FOLLOWING AN ENGINE FAILURE.
- [NTSB DEN71FTE04](https://openairdocs.org/ntsb/DEN71FTE04), May 28, 1971: Cessna 337 (N2208X), Thornton, CO, substantial damage

## 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 19900505014039A](https://openairdocs.org/incident/19900505014039A), May 5, 1990: Cessna 337 (N2208X), Denver, CO, Substantial damage. Lost rear engine on downwind test flight after overhaul. Oil lines reversed. Propeller would not weather.

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