# N400Q: Extra Flugzeugbau EA-400, registration cancelled 2003-12-23

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 23, 2003
- Exported to: Mexico
- Status when cancelled: Valid registration
- Airframe: [Extra Flugzeugbau EA-400](https://openairdocs.org/model/extra-flugzeugbau-ea-400) (registry code 7021804)
- Data sheets: [TCDS A43CE](https://openairdocs.org/tcds/A43CE) (OpenAirDocs)
- Serial number: 09
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 8, 2002
- Last registry action: July 8, 2002
- Mode S code: A4ADFF
- Owner when cancelled: [Aero Sport Inc](https://openairdocs.org/faa-owner/AERO%20SPORT%20INC)
- Location: [Saint Augustine, FL](https://openairdocs.org/faa-place/FL/Saint%20Augustine)
- Owner type: Corporation
- Owner's area on the map: 30.0354° N, 81.4514° W: Placed by OpenAirDocs at the center of ZIP code 32095, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N400Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=400Q
- Page: https://openairdocs.org/deregistered/N400Q-2003-12-23

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 Extra Flugzeugbau EA-400: https://openairdocs.org/model/extra-flugzeugbau-ea-400.md

## Other aircraft with N400Q

- [Cancelled 1990-03-06](https://openairdocs.org/deregistered/N400Q-1990-03-06): S N I A S AS350D ASTAR, S/N 1111. N-number assigned, not yet registered

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