# N66U: Mitsubishi MU-2B-25, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: Triennial form not returned
- Airframe: [Mitsubishi MU-2B-25](https://openairdocs.org/model/mitsubishi-mu-2b-25) (registry code 5780409)
- Serial number: 309
- Type of aircraft: Fixed wing multi engine
- Mode S code: A8B3A2
- The mark today: https://openairdocs.org/aircraft/N66U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=66U
- Page: https://openairdocs.org/deregistered/N66U-undated

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 Mitsubishi MU-2B-25: https://openairdocs.org/model/mitsubishi-mu-2b-25.md

## Other aircraft with N66U

- [Cancelled 1970-11-23](https://openairdocs.org/deregistered/N66U-1970-11-23): Parker Curtiss PUSHER, S/N 8. Owner: [Phillips Petroleum Co](https://openairdocs.org/faa-owner/PHILLIPS%20PETROLEUM%20CO)

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