# N3057G: 1968 Champion 7ECA, registration cancelled 2025-04-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 14, 2025
- Status when cancelled: Sale reported, canceled
- Airframe: [Champion 7ECA](https://openairdocs.org/model/champion-7eca) (registry code 21101NN)
- Engine: [Lycoming 0-235 series](https://openairdocs.org/engine/lycoming-0-235-series) (registry code 41505)
- Data sheets: [TCDS A-759](https://openairdocs.org/tcds/A-759), [TCDS E-223](https://openairdocs.org/tcds/E-223) (OpenAirDocs)
- Serial number: 124
- Year built: 1968
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard, normal, acrobatic
- Airworthiness date: January 5, 1968
- Last registry action: July 8, 2024
- Mode S code: A33539
- Location: [Oakwood, OH](https://openairdocs.org/faa-place/OH/Oakwood)
- Owner type: Individual
- Owner's area on the map: 41.1178° N, 84.3902° W: Placed by OpenAirDocs at the center of ZIP code 45873, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3057G
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3057G
- Page: https://openairdocs.org/deregistered/N3057G-2025-04-14

From the FAA registry file of November 7, 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 MKC76DCD23](https://openairdocs.org/ntsb/MKC76DCD23), Dec 21, 1975: Champion 7ECA (N3057G), Mediapolis, IA, substantial damage

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19751221039949A](https://openairdocs.org/incident/19751221039949A), Dec 21, 1975: Blanca 7ECA (N3057G), Mediapolis, IA, Substantial damage. Also hit hangar & parked C-172.

## Other aircraft with N3057G

- [Cancelled 1962-08-21](https://openairdocs.org/deregistered/N3057G-1962-08-21): Aircoupe F-1A, S/N 5760. Exported to United Kingdom. Owner: [K Couling](https://openairdocs.org/faa-owner/K%20COULING)

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