# N4820U: 1979 Cessna TU206G, registration cancelled 2013-09-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 13, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cessna TU206G](https://openairdocs.org/model/cessna-tu206g) (registry code 2073357)
- Engine: [Continental TSIO-520 series](https://openairdocs.org/engine/continental-tsio-520-series) (registry code 17040)
- Data sheets: [TCDS A4CE](https://openairdocs.org/tcds/A4CE), [TCDS E8CE](https://openairdocs.org/tcds/E8CE) (OpenAirDocs)
- Serial number: U20605116
- Year built: 1979
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: June 11, 1979
- Certificate issued: November 5, 1983
- Last registry action: October 6, 1997
- Mode S code: A5F272
- Owner when cancelled: [Swanson Norman](https://openairdocs.org/faa-owner/SWANSON%20NORMAN)
- Location: [Spokane, WA](https://openairdocs.org/faa-place/WA/Spokane)
- Owner type: Individual
- Owner's area on the map: 47.6296° N, 117.4032° W: Placed by OpenAirDocs at the center of ZIP code 99203, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4820U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4820U
- Page: https://openairdocs.org/deregistered/N4820U-2013-09-13

From the FAA registry file of November 5, 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 TU206G: https://openairdocs.org/model/cessna-tu206g.md

## 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 ANC98FA168](https://openairdocs.org/ntsb/ANC98FA168), Sep 29, 1998: Cessna TU-206G (N4820U), Ketchikan, AK, destroyed, 1 fatal. Probable cause: The pilot's continued VFR flight into instrument meteorological conditions. Contributing factors were low ceilings and mountainous/hilly terrain.

## 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 19980929027909A](https://openairdocs.org/incident/19980929027909A), Sep 29, 1998: Cessna TU206G (N4820U), Ketchikan, AK, Destroyed, 1 fatal. (.23) Mr. Hamilton filed a flight plan with ktn fss and departed ktn for bellingham, WA. He failed to make any position reports and did not arrive at his…

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