# N99645: Engineering & Research ERCOUPE 415-C, registration cancelled 1965-08-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 12, 1965
- Status when cancelled: Valid registration
- Airframe: [Engineering & Research ERCOUPE 415-C](https://openairdocs.org/model/engineering-research-ercoupe-415-c) (registry code 0420312)
- Serial number: 2268
- Type of aircraft: Fixed wing single engine
- Certificate issued: July 2, 1965
- Mode S code: ADEBEF
- Owner when cancelled: [Carl O Shehorn](https://openairdocs.org/faa-owner/CARL%20O%20SHEHORN)
- Location: [Socorro, NM](https://openairdocs.org/faa-place/NM/Socorro)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N99645
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=99645
- Page: https://openairdocs.org/deregistered/N99645-1965-08-12

From the FAA registry file of November 4, 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 Engineering & Research ERCOUPE 415-C: https://openairdocs.org/model/engineering-research-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 DEN66F0027](https://openairdocs.org/ntsb/DEN66F0027), Jul 10, 1965: Ercoupe 415C (N99645), Socorro, NM, destroyed

## Other aircraft with N99645

- [Registered now](https://openairdocs.org/aircraft/N99645): Robinson Helicopter R44 II, S/N 13448, built 2013

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