# N194JR: Adams William E JR CHALLENGER II

- Status: Valid registration
- Airframe: [Adams William E JR CHALLENGER II](https://openairdocs.org/model/adams-william-e-jr-challenger-ii) (registry code 05627Z6, 2 seats)
- Engine: [Rotax 582SER](https://openairdocs.org/engine/rotax-582ser) (registry code 55556)
- Serial number: CH2-1105-2696
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Kit: Quad City Ultralight Acft Corp CHALLENGER II
- Airworthiness: Experimental, amateur built
- Airworthiness date: July 24, 2009
- Certificate issued: August 15, 2020
- Expires: August 31, 2027
- Mode S code: A177DF
- Registered owner: [Turknett Brandon S](https://openairdocs.org/faa-owner/TURKNETT%20BRANDON%20S)
- Location: [Conway, AR](https://openairdocs.org/faa-place/AR/Conway)
- Owner type: Individual
- Owner's area on the map: 35.0538° N, 92.4787° W: Placed by OpenAirDocs at the center of ZIP code 72034, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=194JR
- Page: https://openairdocs.org/aircraft/N194JR

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.

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

### Matched by airframe (Adams William E JR CHALLENGER II)

None in force.

### Matched by engine (Rotax 582SER)

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 CEN26LA085](https://openairdocs.org/ntsb/CEN26LA085), Jan 6, 2026: Quad City Challenger (N194JR), Greenbrier, AR, substantial damage. Probable cause: The non-certificated pilot's failure to maintain airplane control during the 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 20260106000699A](https://openairdocs.org/incident/20260106000699A), Jan 6, 2026: Adams William E Jr CHALLANGER II (N194JR), Greenbrier, AR, Substantial damage. The PIC purchased the aircraft on the day of the accident. The PIC verbally stated that they did not have a pilot’s certificate and stated on the questionnaire…

## 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 Adams William E JR CHALLENGER II aircraft: https://openairdocs.org/model/adams-william-e-jr-challenger-ii/aircraft.md
- The Rotax 582SER engine: https://openairdocs.org/engine/rotax-582ser.md

---
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.