# N87251: 1987 Quad City CHALLENGER II, registration cancelled 2017-07-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 14, 2017
- Status when cancelled: Registration expired, pending cancellation
- 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: CH20587-0251
- Year built: 1987
- Type of aircraft: Fixed wing single engine
- Engine type: 2 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: January 20, 2008
- Certificate issued: September 15, 2006
- Last registry action: September 15, 2009
- Mode S code: AC00E5
- Owner when cancelled: [Fowler Harwood B](https://openairdocs.org/faa-owner/FOWLER%20HARWOOD%20B)
- Location: [Yorba Linda, CA](https://openairdocs.org/faa-place/CA/Yorba%20Linda)
- Owner type: Individual
- Owner's area on the map: 33.8973° N, 117.7989° W: Placed by OpenAirDocs at the center of ZIP code 92886, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N87251
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=87251
- Page: https://openairdocs.org/deregistered/N87251-2017-07-14

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 N87251

- [Cancelled 1975-11-24](https://openairdocs.org/deregistered/N87251-1975-11-24): Cessna 310R, S/N 310R0321. Exported to Australia. Owner: [Floair Inc](https://openairdocs.org/faa-owner/FLOAIR%20INC), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

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