# N5255X: 1969 Champion 7ECA, registration cancelled 2005-10-27

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 27, 2005
- Status when cancelled: Triennial form not returned
- 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: 705
- Year built: 1969
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Standard, normal, acrobatic
- Airworthiness date: August 8, 1969
- Certificate issued: August 10, 1993
- Last registry action: August 16, 2005
- Mode S code: A69E9E
- Owner when cancelled: [Knudsen Robert W](https://openairdocs.org/faa-owner/KNUDSEN%20ROBERT%20W)
- Location: [Bothell, WA](https://openairdocs.org/faa-place/WA/Bothell)
- Owner type: Individual
- Owner's area on the map: 47.8414° N, 122.1989° W: Placed by OpenAirDocs at the center of ZIP code 98012, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5255X
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5255X
- Page: https://openairdocs.org/deregistered/N5255X-2005-10-27

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

## Other aircraft with N5255X

- [Cancelled 2018-10-30](https://openairdocs.org/deregistered/N5255X-2018-10-30): Cessna 182T, S/N 18282175, built 2009. Exported to Germany. Owner: [Aerospace Trust Management LLC Trustee](https://openairdocs.org/faa-owner/AEROSPACE%20TRUST%20MANAGEMENT%20LLC%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.