# N451AG: 2016 Autogyro CALIDUS, registration cancelled 2016-09-29

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 29, 2016
- Status when cancelled: Valid registration
- Airframe: [Autogyro CALIDUS](https://openairdocs.org/model/autogyro-calidus) (registry code 05632HE)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Data sheets: [TCDS R00006RD](https://openairdocs.org/tcds/R00006RD) (OpenAirDocs)
- Serial number: C00428
- Year built: 2016
- Type of aircraft: Gyroplane
- Engine type: 4 cycle
- Airworthiness: Experimental, research and development, showing compliance
- Airworthiness date: July 15, 2016
- Certificate issued: June 24, 2016
- Last registry action: June 24, 2016
- Mode S code: A575DA
- Owner when cancelled: [Autogyro USA LLC](https://openairdocs.org/faa-owner/AUTOGYRO%20USA%20LLC)
- Location: [Stevensville, MD](https://openairdocs.org/faa-place/MD/Stevensville)
- Owner type: Corporation
- Owner's area on the map: 38.9310° N, 76.3362° W: Placed by OpenAirDocs at the center of ZIP code 21666, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N451AG
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=451AG
- Page: https://openairdocs.org/deregistered/N451AG-2016-09-29

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 Autogyro CALIDUS: https://openairdocs.org/model/autogyro-calidus.md

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