# N99905: Ercoupe 415-C, registration cancelled 1973-11-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 1, 1973
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Ercoupe 415-C](https://openairdocs.org/model/ercoupe-415-c) (registry code 0420322)
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718) (OpenAirDocs)
- Serial number: 2528
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 13, 1973
- Mode S code: ADF688
- Owner when cancelled: [Iweiks Loren H](https://openairdocs.org/faa-owner/IWEIKS%20LOREN%20H)
- Location: [Evergreen, CO](https://openairdocs.org/faa-place/CO/Evergreen)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N99905
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=99905
- Page: https://openairdocs.org/deregistered/N99905-1973-11-01

From the FAA registry file of November 12, 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 Ercoupe 415-C: https://openairdocs.org/model/ercoupe-415-c.md

## NTSB investigations (2)

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 DEN69D0133](https://openairdocs.org/ntsb/DEN69D0133), Oct 17, 1968: Erco 415-C (N99905), Littleton, CO, substantial damage
- [NTSB DEN67D0265](https://openairdocs.org/ntsb/DEN67D0265), Apr 29, 1967: Ercoupe 415C (N99905), Boulder, CO, substantial damage

## Other aircraft with N99905

- [Cancelled 2014-08-22](https://openairdocs.org/deregistered/N99905-2014-08-22): Cessna 172P, S/N 17276526. Exported to Russia. Owner: [Cas Ltd](https://openairdocs.org/faa-owner/CAS%20LTD), [Swanton, VT](https://openairdocs.org/faa-place/VT/Swanton)

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