# N9473Y: 1995 Quad City CHALLENGER II

- Status: Valid registration
- Airframe: [Quad City CHALLENGER II](https://openairdocs.org/model/quad-city-challenger-ii) (registry code 05901KR, 2 seats)
- Engine: [Rotax 503 DCDI](https://openairdocs.org/engine/rotax-503-dcdi) (registry code 55566)
- Serial number: 11KUC
- Year built: 1995
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: January 28, 2010
- Certificate issued: November 14, 2007
- Expires: December 31, 2028
- Mode S code: AD2A01
- Registered owner: [Beckley Larry](https://openairdocs.org/faa-owner/BECKLEY%20LARRY)
- Location: [Scottsburg, IN](https://openairdocs.org/faa-place/IN/Scottsburg)
- Owner type: Individual
- Owner's area on the map: 38.6852° N, 85.8441° W: Placed by OpenAirDocs at the center of ZIP code 47170, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9473Y
- Page: https://openairdocs.org/aircraft/N9473Y

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 (Quad City CHALLENGER II)

None in force.

### Matched by engine (Rotax 503 DCDI)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N9473Y.

## NTSB investigations on N9473Y not matched to an aircraft (2)

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 ATL86LA023](https://openairdocs.org/ntsb/ATL86LA023), Nov 11, 1985: Cessna T210N (N9473Y), Paducah, KY, substantial damage
- [NTSB CHI68D0643](https://openairdocs.org/ntsb/CHI68D0643), Mar 17, 1968: Beech N35 (N9473Y), Sugar Grove, IL, substantial damage

## FAA accident and incident reports

None matched to N9473Y.

## Reports on N9473Y not matched to an aircraft (1)

They name N9473Y, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Accident 19851111057789A](https://openairdocs.org/incident/19851111057789A), Nov 11, 1985: Cessna T210N (N9473Y), Paducah, KY, Substantial damage. Struck trees during forced landing due to fuel exhaustion. Vacuum pump shaft had sheared. Lost radio communication.

## 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 Quad City CHALLENGER II aircraft: https://openairdocs.org/model/quad-city-challenger-ii/aircraft.md
- The Rotax 503 DCDI engine: https://openairdocs.org/engine/rotax-503-dcdi.md

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