# N9550S: Champion 7ECA, registration cancelled 1965-08-20

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 20, 1965
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Champion 7ECA](https://openairdocs.org/model/champion-7eca) (registry code 21101NN)
- Data sheets: [TCDS A-759](https://openairdocs.org/tcds/A-759) (OpenAirDocs)
- Serial number: 339
- Type of aircraft: Fixed wing single engine
- Certificate issued: August 20, 1965
- Mode S code: AD49A3
- Owner when cancelled: [H O Hall DBA Aero Sales](https://openairdocs.org/faa-owner/H%20O%20HALL%20DBA%20AERO%20SALES)
- Location: [S St Paul, MN](https://openairdocs.org/faa-place/MN/S%20St%20Paul)
- Owner type: Individual
- Owner's area on the map: 44.9508° N, 93.0876° W: Placed by OpenAirDocs at the center of ZIP code 55101, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9550S
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9550S
- Page: https://openairdocs.org/deregistered/N9550S-1965-08-20

From the FAA registry file of October 31, 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 Champion 7ECA: https://openairdocs.org/model/champion-7eca.md

## Other aircraft with N9550S

- [Registered now](https://openairdocs.org/aircraft/N9550S): Cessna 172R, S/N 17280758, built 1999

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