# N920SS: Flight Design CTLS

- Status: Valid registration
- Airframe: [Flight Design CTLS](https://openairdocs.org/model/flight-design-ctls) (registry code 060005B, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: F-10-02-05
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Light sport, airplane
- Airworthiness date: May 20, 2010
- Certificate issued: June 19, 2021
- Expires: June 30, 2028
- Mode S code: ACBFCB
- Registered owner: [Eximious Flying Club Inc](https://openairdocs.org/faa-owner/EXIMIOUS%20FLYING%20CLUB%20INC)
- Location: [Ferndale, MI](https://openairdocs.org/faa-place/MI/Ferndale)
- Owner type: Corporation
- Owner's area on the map: 42.4581° N, 83.1352° W: Placed by OpenAirDocs at the center of ZIP code 48220, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=920SS
- Page: https://openairdocs.org/aircraft/N920SS

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Rotax 912ULS model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Flight Design CTLS)

None in force.

### Matched by engine (Rotax 912ULS series)

None in force.

## Information bulletins (advisory)

None matched.

## 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 CEN21LA295](https://openairdocs.org/ntsb/CEN21LA295), Jun 28, 2021: Flight Design Ctls (N920SS), Ray, MI, minor damage. Probable cause: The flight instructor’s improper decision to direct the student pilot to exit the airplane with the engine running, which resulted in serious injury when the student walked into the propeller arc.

## 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.

- [Incident 20210628011059I](https://openairdocs.org/incident/20210628011059I), Jun 28, 2021: Flight Design Gmbh CTLS (N920SS), Ray, MI, Minor damage. CFI took student pilot for first instructional flights. After second Flight student was not feeling well. CFI switched to ground work, it began to rain,…

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other Flight Design CTLS aircraft: https://openairdocs.org/model/flight-design-ctls/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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