# N427SP: Swearingen SA-226AT, registration cancelled 2010-10-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 21, 2010
- Exported to: Canada
- Status when cancelled: Triennial form undeliverable
- Airframe: [Swearingen SA-226AT](https://openairdocs.org/model/swearingen-sa-226at) (registry code 8780405)
- Data sheets: [TCDS A5SW](https://openairdocs.org/tcds/A5SW) (OpenAirDocs)
- Serial number: AT018
- Type of aircraft: Fixed wing multi engine
- Certificate issued: April 25, 2007
- Last registry action: May 3, 2010
- Mode S code: A5173E
- Owner when cancelled: [River City Aviation Inc](https://openairdocs.org/faa-owner/RIVER%20CITY%20AVIATION%20INC)
- Location: [Malden, MO](https://openairdocs.org/faa-place/MO/Malden)
- Owner type: Corporation
- Owner's area on the map: 36.5630° N, 89.9766° W: Placed by OpenAirDocs at the center of ZIP code 63863, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N427SP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=427SP
- Page: https://openairdocs.org/deregistered/N427SP-2010-10-21

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 Swearingen SA-226AT: https://openairdocs.org/model/swearingen-sa-226at.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 CEN10CA261](https://openairdocs.org/ntsb/CEN10CA261), May 19, 2010: Swearingen SA-226AT (N427SP), West Memphis, AR, substantial damage. Probable cause: Failure of both pilots to ensure that the airplane was properly configured for landing.

## 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 20100519005629A](https://openairdocs.org/incident/20100519005629A), May 19, 2010: Swearingen SA-226AT (N427SP), West Memphis, AR, Substantial damage. On may 19, 2010, at 1715 CDT, an SA-226, N247SP, landed on runway 35, at the West Memphis Municipal Airport (awm), with the landing gear in the retracted…

## Other aircraft with N427SP

- [Registered now](https://openairdocs.org/aircraft/N427SP): Bell 430, S/N 49083, built 2001
- [Cancelled 2018-03-14](https://openairdocs.org/deregistered/N427SP-2018-03-14): Glasair Aviation USA SPORTSMAN GS-2, S/N 7402, built 2016. Exported to South Africa. Owner: [Glasair Aviation USA LLC](https://openairdocs.org/faa-owner/GLASAIR%20AVIATION%20USA%20LLC), [Arlington, WA](https://openairdocs.org/faa-place/WA/Arlington)

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