# N4317U: Rolston Ned CHALLENGER II

- Status: Valid registration
- Airframe: [Rolston Ned CHALLENGER II](https://openairdocs.org/model/rolston-ned-challenger-ii) (registry code 05901T2, 2 seats)
- Engine: [Rotax 503DC](https://openairdocs.org/engine/rotax-503dc) (registry code 55582)
- Serial number: CH2-1105-2701
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: December 8, 2007
- Certificate issued: July 23, 2022
- Expires: July 31, 2029
- Mode S code: A52A35
- Registered owner: [Balckmon Burnie B III](https://openairdocs.org/faa-owner/BALCKMON%20BURNIE%20B%20III)
- Location: [Monterey, IN](https://openairdocs.org/faa-place/IN/Monterey)
- Owner type: Individual
- Owner's area on the map: 41.1630° N, 86.5156° W: Placed by OpenAirDocs at the center of ZIP code 46960, 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=4317U
- Page: https://openairdocs.org/aircraft/N4317U

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 (Rolston Ned CHALLENGER II)

None in force.

### Matched by engine (Rotax 503DC)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N4317U.

## FAA accident and incident reports

None matched to N4317U.

## 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 N4317U

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N4317U before.

- [Cancelled 2001-10-29](https://openairdocs.org/deregistered/N4317U-2001-10-29): UHL William T POND PIGEON, S/N 1. Triennial form not returned. Owner: [Uhl William T](https://openairdocs.org/faa-owner/UHL%20WILLIAM%20T), [North Sutton, NH](https://openairdocs.org/faa-place/NH/North%20Sutton)
- [Cancelled (date not recorded)](https://openairdocs.org/deregistered/N4317U-undated): Cessna 150D, S/N 15060317. N-number assigned, not yet registered

## Related

- Other Rolston Ned CHALLENGER II aircraft: https://openairdocs.org/model/rolston-ned-challenger-ii/aircraft.md
- The Rotax 503DC engine: https://openairdocs.org/engine/rotax-503dc.md

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