# N2636R: 2008 Dugan Phil CHALLENGER II

- Status: Valid registration
- Airframe: [Dugan Phil CHALLENGER II](https://openairdocs.org/model/dugan-phil-challenger-ii) (registry code 056240P, 2 seats)
- Engine: [Rotax 503ULDCDI](https://openairdocs.org/engine/rotax-503uldcdi) (registry code 55568)
- Serial number: CH1003 2385
- Year built: 2008
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Kit: Quad City Ultralight Acft Corp CHALLENGER II
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: January 27, 2008
- Certificate issued: October 9, 2007
- Expires: July 31, 2028
- Mode S code: A28D5C
- Registered owner: [Dugan Phil](https://openairdocs.org/faa-owner/DUGAN%20PHIL)
- Location: [Cleveland, TN](https://openairdocs.org/faa-place/TN/Cleveland)
- Owner type: Individual
- Owner's area on the map: 35.2260° N, 84.8745° W: Placed by OpenAirDocs at the center of ZIP code 37312, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2636R
- Page: https://openairdocs.org/aircraft/N2636R

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 (Dugan Phil CHALLENGER II)

None in force.

### Matched by engine (Rotax 503ULDCDI)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N2636R.

## FAA accident and incident reports

None matched to N2636R.

## 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.

## Earlier aircraft with N2636R

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N2636R before.

- [Cancelled 1991-09-03](https://openairdocs.org/deregistered/N2636R-1991-09-03): Cessna 182K, S/N 18258336. Triennial form not returned. Owner: [Bond George F](https://openairdocs.org/faa-owner/BOND%20GEORGE%20F), [Hendersonville, NC](https://openairdocs.org/faa-place/NC/Hendersonville)

## Related

- Other Dugan Phil CHALLENGER II aircraft: https://openairdocs.org/model/dugan-phil-challenger-ii/aircraft.md
- The Rotax 503ULDCDI engine: https://openairdocs.org/engine/rotax-503uldcdi.md

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