# N91922: Sonex SONEX, registration cancelled 2018-06-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 1, 2018
- Status when cancelled: Sale reported, canceled
- Airframe: [Sonex SONEX](https://openairdocs.org/model/sonex-sonex) (registry code 059040L)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 811
- Type of aircraft: Fixed wing single engine
- Airworthiness: Experimental, operating light-sport kit-built
- Airworthiness date: September 25, 2007
- Last registry action: August 31, 2016
- Mode S code: ACBAD3
- Location: [Naperville, IL](https://openairdocs.org/faa-place/IL/Naperville)
- Owner type: Individual
- Owner's area on the map: 41.7289° N, 88.1257° W: Placed by OpenAirDocs at the center of ZIP code 60565, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N91922
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=91922
- Page: https://openairdocs.org/deregistered/N91922-2018-06-01

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 Sonex SONEX: https://openairdocs.org/model/sonex-sonex.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 WPR15FA016](https://openairdocs.org/ntsb/WPR15FA016), Oct 20, 2014: Sonex Sonex Trigear (N91922), Fawnskin, CA, substantial damage, 1 fatal. Probable cause: The pilot's failure to maintain airspeed after takeoff, which resulted in an exceedance of the airplane's critical angle of attack and a subsequent aerodynamic stall/spin at low altitude.…

## 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 20141020021169A](https://openairdocs.org/incident/20141020021169A), Oct 20, 2014: Sonex SONEX (N91922), Fawnskin, CA, Destroyed, 1 fatal. The aircraft departed from big bear airport. Approximately 5 minutes into the flight the aircraft banked left to almost 90 degrees. The nose then dropped to a…

## Other aircraft with N91922

- [Cancelled 2002-01-11](https://openairdocs.org/deregistered/N91922-2002-01-11): Air Tractor AT-401, S/N 401-0931, built 1993. Owner: [Cole & Turman Flying Service](https://openairdocs.org/faa-owner/COLE%20%26%20TURMAN%20FLYING%20SERVICE), [Batesville, MS](https://openairdocs.org/faa-place/MS/Batesville)
- [Cancelled 1974-05-29](https://openairdocs.org/deregistered/N91922-1974-05-29): Piper J3C-65, S/N 16337. Exported to Canada. Owner: [Falcon Aviation Inc](https://openairdocs.org/faa-owner/FALCON%20AVIATION%20INC), [Middlefield, OH](https://openairdocs.org/faa-place/OH/Middlefield)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.