# N173AB: 1991 Quad City CHALLENGER II, registration cancelled 2013-08-28

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 28, 2013
- Status when cancelled: Sale reported, canceled
- Airframe: [Quad City CHALLENGER II](https://openairdocs.org/model/quad-city-challenger-ii) (registry code 05901KR)
- Engine: [Rotax 503 series](https://openairdocs.org/engine/rotax-503-series) (registry code 55564)
- Serial number: 001
- Year built: 1991
- Type of aircraft: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: October 24, 2007
- Last registry action: February 22, 2010
- Mode S code: A12454
- Location: [Buckeye, AZ](https://openairdocs.org/faa-place/AZ/Buckeye)
- Owner type: Individual
- Owner's area on the map: 33.4189° N, 112.3261° W: Placed by OpenAirDocs at the center of ZIP code 85323, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N173AB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=173AB
- Page: https://openairdocs.org/deregistered/N173AB-2013-08-28

From the FAA registry file of October 29, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Quad City CHALLENGER II: https://openairdocs.org/model/quad-city-challenger-ii.md

## Other aircraft with N173AB

- [Cancelled 2004-07-15](https://openairdocs.org/deregistered/N173AB-2004-07-15): Morrow William S SCAMP-A WT-S3, S/N BM-01, built 1980. Triennial form not returned. Owner: [Crisman Edward H](https://openairdocs.org/faa-owner/CRISMAN%20EDWARD%20H), [Bradford, PA](https://openairdocs.org/faa-place/PA/Bradford)

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