# N400SM: Mitsubishi MU-2B-25, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: B
- Airframe: [Mitsubishi MU-2B-25](https://openairdocs.org/model/mitsubishi-mu-2b-25) (registry code 5780409)
- Serial number: 244
- Type of aircraft: Fixed wing multi engine
- Mode S code: A4AE3D
- The mark today: https://openairdocs.org/aircraft/N400SM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=400SM
- Page: https://openairdocs.org/deregistered/N400SM-undated

From the FAA registry file of October 28, 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 N400SM

- [Registered now](https://openairdocs.org/aircraft/N400SM): Raytheon 400A, S/N RK-514, built 2007
- [Cancelled 2012-09-12](https://openairdocs.org/deregistered/N400SM-2012-09-12): Macnair Steven SUPER KOALA, S/N SQB004, built 1987. Registration expired, pending cancellation. Owner: [Oxford Peter B](https://openairdocs.org/faa-owner/OXFORD%20PETER%20B), [Middlebury, VT](https://openairdocs.org/faa-place/VT/Middlebury)

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