# N99107: Ercoupe 415-C, registration cancelled 1977-07-25

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 25, 1977
- 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: 1730
- Type of aircraft: Fixed wing single engine
- Mode S code: ADD8D2
- Owner when cancelled: [Dearhamer Stanley A](https://openairdocs.org/faa-owner/DEARHAMER%20STANLEY%20A)
- Location: [Ft Collins, CO](https://openairdocs.org/faa-place/CO/Ft%20Collins)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N99107
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=99107
- Page: https://openairdocs.org/deregistered/N99107-1977-07-25

From the FAA registry file of November 5, 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 (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 DEN76FTE98](https://openairdocs.org/ntsb/DEN76FTE98), Sep 22, 1976: Erco 415-C (N99107), Ft.Collins, CO, 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 19760922032959A](https://openairdocs.org/incident/19760922032959A), Sep 22, 1976: Univar 415C (N99107), Ft.Collins, CO, Substantial damage. Exhaust valve #2 cyl stuck open. Acft nosed completely over.p-line in flt path.

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