# N4678: Flannigan FLANNIGAN SAILWING, registration cancelled 1976-05-21

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 21, 1976
- Status when cancelled: Valid registration
- Airframe: [Flannigan FLANNIGAN SAILWING](https://openairdocs.org/model/flannigan-flannigan-sailwing) (registry code 0780150)
- Serial number: 1
- Type of aircraft: Glider
- Certificate issued: June 17, 1971
- Mode S code: A5B70C
- Owner when cancelled: [Flannigan Michael F](https://openairdocs.org/faa-owner/FLANNIGAN%20MICHAEL%20F)
- Location: [Excelsior, MN](https://openairdocs.org/faa-place/MN/Excelsior)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4678
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4678
- Page: https://openairdocs.org/deregistered/N4678-1976-05-21

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 Flannigan FLANNIGAN SAILWING: https://openairdocs.org/model/flannigan-flannigan-sailwing.md

## Other aircraft with N4678

- [Registered now](https://openairdocs.org/aircraft/N4678): Dan Wells VANS RV-10, S/N 40776, built 2026

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