# N11054: Champion 7ECA, registration cancelled 1971-03-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 22, 1971
- 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: 16
- Type of aircraft: Fixed wing single engine
- Mode S code: A02F57
- Owner when cancelled: [Thomas Janice](https://openairdocs.org/faa-owner/THOMAS%20JANICE)
- Location: [Neenah, WI](https://openairdocs.org/faa-place/WI/Neenah)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N11054
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=11054
- Page: https://openairdocs.org/deregistered/N11054-1971-03-22

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 Champion 7ECA: https://openairdocs.org/model/champion-7eca.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CHI70FDJ23](https://openairdocs.org/ntsb/CHI70FDJ23), Jun 13, 1970: Champion 7ECA (N11054), Appleton, WI, substantial damage

## Other aircraft with N11054

- [Registered now](https://openairdocs.org/aircraft/N11054): Hughes Helicopters HUGHES 369D, S/N 310910D, built 1981

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