# N357SX: Buesing Thomas H SX 300, registration cancelled 1998-08-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 17, 1998
- Status when cancelled: Triennial form not returned
- Airframe: [Buesing Thomas H SX 300](https://openairdocs.org/model/buesing-thomas-h-sx-300) (registry code 05612WJ)
- Serial number: 57
- Type of aircraft: Fixed wing single engine
- Certificate issued: May 25, 1988
- Last registry action: June 17, 1998
- Mode S code: A40074
- Owner when cancelled: [Buesing Thomas H](https://openairdocs.org/faa-owner/BUESING%20THOMAS%20H)
- Location: [Colorado Spgs, CO](https://openairdocs.org/faa-place/CO/Colorado%20Spgs)
- Owner type: Individual
- Owner's area on the map: 38.9279° N, 104.8803° W: Placed by OpenAirDocs at the center of ZIP code 80919, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N357SX
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=357SX
- Page: https://openairdocs.org/deregistered/N357SX-1998-08-17

From the FAA registry file of October 29, 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 Buesing Thomas H SX 300: https://openairdocs.org/model/buesing-thomas-h-sx-300.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 ANC97FA031](https://openairdocs.org/ntsb/ANC97FA031), Mar 7, 1997: Buesing SX-300 (N357SX), Sitka, AK, destroyed, 2 fatal. Probable cause: the pilot's failure to properly evaluate the presence of icing conditions, and his failure to comply with procedures to use alternate engine air in icing conditions. Factors relating to the accident…

## 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 19970307002589A](https://openairdocs.org/incident/19970307002589A), Mar 7, 1997: Amtr SX300 (N357SX), Sitka, AK, Destroyed, 2 fatal. Pilot reported engine out and ditching on water. (.4)the homebuilt airplane was being operated as an IFR cross-country flight over mountainous/coastal terrain.…

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