# N21NW: Cessna TU206C, registration cancelled 1991-10-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 11, 1991
- Status when cancelled: Valid registration
- Airframe: [Cessna TU206C](https://openairdocs.org/model/cessna-tu206c) (registry code 2073334)
- Data sheets: [TCDS A4CE](https://openairdocs.org/tcds/A4CE) (OpenAirDocs)
- Serial number: U2061231
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 13, 1989
- Last registry action: June 14, 1989
- Mode S code: A1B86A
- Owner when cancelled: [Goble Kelly J](https://openairdocs.org/faa-owner/GOBLE%20KELLY%20J)
- Location: [Brewster, WA](https://openairdocs.org/faa-place/WA/Brewster)
- Owner type: Individual
- Owner's area on the map: 48.1315° N, 119.8060° W: Placed by OpenAirDocs at the center of ZIP code 98812, within about 8 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N21NW
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21NW
- Page: https://openairdocs.org/deregistered/N21NW-1991-10-11

From the FAA registry file of November 7, 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 TU206C: https://openairdocs.org/model/cessna-tu206c.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 SEA89FA156](https://openairdocs.org/ntsb/SEA89FA156), Sep 2, 1989: Cessna TU206C (N21NW), Skykomish, WA, destroyed, 1 fatal. Probable cause: THE PILOT'S DECISION TO CONTINUE THE FLIGHT INTO IMC. THE PILOT DID NOT ADEQUATELY PLAN AND PREPARE FOR THE FLIGHT AND WAS UNABLE TO MAINTAIN A PROPER ALTITUDE ABOVE THE TERRAIN FOR VMC. FOG WAS A…
- [NTSB SEA77FA010](https://openairdocs.org/ntsb/SEA77FA010), Dec 17, 1976: Cessna TU206C (N21NW), Battle Ground, WA, destroyed

## FAA accident and incident reports (2)

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 19890902033229A](https://openairdocs.org/incident/19890902033229A), Sep 2, 1989: Cessna TU206C (N21NW), Skykomish, WA, Destroyed, 1 fatal. Flew into side of a cloud-obscured mountain pass. Was demolished and burned. Observed at 50 feet above pass road.
- [Accident 19761217040749A](https://openairdocs.org/incident/19761217040749A), Dec 17, 1976: Cessna TU206C (N21NW), Battle Ground, WA, Substantial damage. Runway and beacon lights on.

## Other aircraft with N21NW

- [Cancelled 2025-07-30](https://openairdocs.org/deregistered/N21NW-2025-07-30): Gates Learjet 25D, S/N 351. N-number assigned, not yet registered

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