# N37SD: Dietrich SONERAI II, registration cancelled 2011-02-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 23, 2011
- Status when cancelled: Assigned, pending cancellation
- Airframe: [Dietrich SONERAI II](https://openairdocs.org/model/dietrich-sonerai-ii) (registry code 0565984)
- Serial number: 00226
- Type of aircraft: Fixed wing single engine
- Last registry action: June 4, 1977
- Mode S code: A43306
- The mark today: https://openairdocs.org/aircraft/N37SD
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37SD
- Page: https://openairdocs.org/deregistered/N37SD-2011-02-23

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 Dietrich SONERAI II: https://openairdocs.org/model/dietrich-sonerai-ii.md

## Other aircraft with N37SD

- [Registered now](https://openairdocs.org/aircraft/N37SD): Textron 172S, S/N 172S13250, built 2024

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