# N6161U: 1990 Quad Cities Ultralights CHALLENGER II, registration cancelled 2021-09-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 4, 2021
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Quad Cities Ultralights CHALLENGER II](https://openairdocs.org/model/quad-cities-ultralights-challenger-ii) (registry code 05901CV)
- Engine: [Rotax 503 DCDI](https://openairdocs.org/engine/rotax-503-dcdi) (registry code 55566)
- Serial number: BG001
- Year built: 1990
- Type of aircraft: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: October 20, 2007
- Certificate issued: May 23, 2018
- Last registry action: May 23, 2018
- Mode S code: A80796
- Owner when cancelled: [Samuel Dawson G](https://openairdocs.org/faa-owner/SAMUEL%20DAWSON%20G)
- Location: [Minden, LA](https://openairdocs.org/faa-place/LA/Minden)
- Owner type: Individual
- Owner's area on the map: 32.6767° N, 93.2939° W: Placed by OpenAirDocs at the center of ZIP code 71055, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N6161U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=6161U
- Page: https://openairdocs.org/deregistered/N6161U-2021-09-04

From the FAA registry file of November 7, 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 Cities Ultralights CHALLENGER II: https://openairdocs.org/model/quad-cities-ultralights-challenger-ii.md

## Other aircraft with N6161U

- [Cancelled 1976-06-25](https://openairdocs.org/deregistered/N6161U-1976-06-25): North American F-51D, S/N 44-63668. Sale reported. Owner: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)

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