# N12089: Ralph Kofler KOFLER SPECIAL, registration cancelled 1934-06-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 27, 1934
- Status when cancelled: Valid registration
- Airframe: [Ralph Kofler KOFLER SPECIAL](https://openairdocs.org/model/ralph-kofler-kofler-special) (registry code 05640QV)
- Serial number: 5
- Type of aircraft: Fixed wing single engine
- Mode S code: A05744
- Owner when cancelled: [Ralph R Kofler](https://openairdocs.org/faa-owner/RALPH%20R%20KOFLER)
- Location: [Milwaukee, WI](https://openairdocs.org/faa-place/WI/Milwaukee)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N12089
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=12089
- Page: https://openairdocs.org/deregistered/N12089-1934-06-27

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 Ralph Kofler KOFLER SPECIAL: https://openairdocs.org/model/ralph-kofler-kofler-special.md

## Other aircraft with N12089

- [Cancelled 2001-05-03](https://openairdocs.org/deregistered/N12089-2001-05-03): Mcdonnell-Douglas DC-10-30, S/N 46550. Owner: [Continental Airlines Inc](https://openairdocs.org/faa-owner/CONTINENTAL%20AIRLINES%20INC), [Houston, TX](https://openairdocs.org/faa-place/TX/Houston)

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