# N3474H: 1948 Engineering & Research 415-D, registration cancelled 1975-06-09

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 9, 1975
- Status when cancelled: Valid registration
- Airframe: [Engineering & Research 415-D](https://openairdocs.org/model/engineering-research-415-d) (registry code 0420306)
- Data sheets: [TCDS A-787](https://openairdocs.org/tcds/A-787) (OpenAirDocs)
- Serial number: 4099
- Year built: 1948
- Type of aircraft: Fixed wing single engine
- Certificate issued: June 5, 1974
- Mode S code: A3DA3B
- Owner when cancelled: [Russell Russell](https://openairdocs.org/faa-owner/RUSSELL%20RUSSELL)
- Location: [Decator, AL](https://openairdocs.org/faa-place/AL/Decator)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N3474H
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3474H
- Page: https://openairdocs.org/deregistered/N3474H-1975-06-09

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 Engineering & Research 415-D: https://openairdocs.org/model/engineering-research-415-d.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 IAD74DLQ36](https://openairdocs.org/ntsb/IAD74DLQ36), May 29, 1974: Erco 415-C (N3474H), Centertown, KY, 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 19740529016149A](https://openairdocs.org/incident/19740529016149A), May 29, 1974: Univar 415CD (N3474H), Centertown, KY, Substantial damage. Drg tkof on implement rd,nosewheel ctctd ruts.

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