# N3789H: Engineering & Research 415-C, registration cancelled 1973-04-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 17, 1973
- Status when cancelled: Valid registration
- Airframe: [Engineering & Research 415-C](https://openairdocs.org/model/engineering-research-415-c) (registry code 0420302)
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718) (OpenAirDocs)
- Serial number: 4414
- Type of aircraft: Fixed wing single engine
- Certificate issued: September 5, 1967
- Mode S code: A4551E
- Owner when cancelled: [Eagles Dayton Edward E Gilley](https://openairdocs.org/faa-owner/EAGLES%20DAYTON%20EDWARD%20E%20GILLEY)
- Location: [Dayton, OH](https://openairdocs.org/faa-place/OH/Dayton)
- Owner type: Partnership
- The mark today: https://openairdocs.org/aircraft/N3789H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3789H
- Page: https://openairdocs.org/deregistered/N3789H-1973-04-17

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 415-C: https://openairdocs.org/model/engineering-research-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 CHI73FEG18](https://openairdocs.org/ntsb/CHI73FEG18), Feb 17, 1973: Ercoupe 415-C (N3789H), Brookville, OH, substantial damage
- [NTSB CHI67D0082](https://openairdocs.org/ntsb/CHI67D0082), Jul 9, 1966: Erco 415-CD (N3789H), Brookville, OH, 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 19730217003279A](https://openairdocs.org/incident/19730217003279A), Feb 17, 1973: Univar 415G (N3789H), Brookville, OH, Substantial damage. Plt use carb heat on tkof. Lndd in plowed fld.

## Other aircraft with N3789H

- [Registered now](https://openairdocs.org/aircraft/N3789H): Hylio HYL-150, S/N 17906110297
- [Cancelled 2013-04-30](https://openairdocs.org/deregistered/N3789H-2013-04-30): Hudgens B C MONERAI-S, S/N 0061, built 1982. Sale reported, pending cancellation. Owner: [Lafayette, IN](https://openairdocs.org/faa-place/IN/Lafayette)

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