# N521AA: Stewart Maco FALCON-XP, registration cancelled 2014-12-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 17, 2014
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Stewart Maco FALCON-XP](https://openairdocs.org/model/stewart-maco-falcon-xp) (registry code 05658MD)
- Serial number: 600128
- Type of aircraft: Fixed wing single engine
- Certificate issued: January 8, 1985
- Last registry action: February 5, 1988
- Mode S code: A68CA6
- Owner when cancelled: [Stewart Maco](https://openairdocs.org/faa-owner/STEWART%20MACO)
- Location: [Albuquerque, NM](https://openairdocs.org/faa-place/NM/Albuquerque)
- Owner type: Individual
- Owner's area on the map: 35.1885° N, 106.4935° W: Placed by OpenAirDocs at the center of ZIP code 87122, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N521AA
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=521AA
- Page: https://openairdocs.org/deregistered/N521AA-2014-12-17

From the FAA registry file of November 5, 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 Stewart Maco FALCON-XP: https://openairdocs.org/model/stewart-maco-falcon-xp.md

## Other aircraft with N521AA

- [Registered now](https://openairdocs.org/aircraft/N521AA): Textron 525, S/N 525-0920, built 2016

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