# N2084U: Danilewicz Tomasz CHALLENGER II

- Status: Valid registration
- Airframe: [Danilewicz Tomasz CHALLENGER II](https://openairdocs.org/model/danilewicz-tomasz-challenger-ii) (registry code 05615KP, 2 seats)
- Engine: [Rotax SEE BOMBADIER](https://openairdocs.org/engine/rotax-see-bombadier) (registry code 55555)
- Serial number: CH2-0202-CW-2185
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Quad City Ultralight Acft Corp CHALLENGER II
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 19, 2004
- Certificate issued: April 8, 2025
- Expires: April 30, 2032
- Mode S code: A1B2B2
- Registered owner: [Air Flight Enterprises Inc](https://openairdocs.org/faa-owner/AIR%20FLIGHT%20ENTERPRISES%20INC)
- Location: [South Daytona, FL](https://openairdocs.org/faa-place/FL/South%20Daytona)
- Owner type: Corporation
- Owner's area on the map: 29.1610° N, 81.0256° W: Placed by OpenAirDocs at the center of ZIP code 32119, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2084U
- Page: https://openairdocs.org/aircraft/N2084U

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 (Danilewicz Tomasz CHALLENGER II)

None in force.

### Matched by engine (Rotax SEE BOMBADIER)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N2084U.

## FAA accident and incident reports

None matched to N2084U.

## 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 N2084U

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N2084U before.

- [Cancelled 1975-05-15](https://openairdocs.org/deregistered/N2084U-1975-05-15): Cessna U206F, S/N U20602329. Exported to El Salvador. Owner: [Airmen Inc](https://openairdocs.org/faa-owner/AIRMEN%20INC), [Norman, OK](https://openairdocs.org/faa-place/OK/Norman)

## Related

- Other Danilewicz Tomasz CHALLENGER II aircraft: https://openairdocs.org/model/danilewicz-tomasz-challenger-ii/aircraft.md
- The Rotax SEE BOMBADIER engine: https://openairdocs.org/engine/rotax-see-bombadier.md

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