# N94399: 1946 Engineering & Research ERCOUPE 415-C, registration cancelled 2004-09-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: September 22, 2004
- Status when cancelled: Triennial form not returned
- Airframe: [Engineering & Research ERCOUPE 415-C](https://openairdocs.org/model/engineering-research-ercoupe-415-c) (registry code 0420312)
- Engine: [Continental C85 series](https://openairdocs.org/engine/continental-c85-series) (registry code 17008)
- Data sheets: [TCDS E-233](https://openairdocs.org/tcds/E-233) (OpenAirDocs)
- Serial number: 1622
- Year built: 1946
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: April 19, 1956
- Certificate issued: June 13, 1989
- Last registry action: July 20, 2004
- Mode S code: AD1C02
- Owners when cancelled: [Brown Floyd](https://openairdocs.org/faa-owner/BROWN%20FLOYD), [Brown Mary K](https://openairdocs.org/faa-owner/BROWN%20MARY%20K)
- Location: [Green Cv Spgs, FL](https://openairdocs.org/faa-place/FL/Green%20Cv%20Spgs)
- Owner type: Co-owned
- Owner's area on the map: 29.9255° N, 81.7217° W: Placed by OpenAirDocs at the center of ZIP code 32043, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N94399
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=94399
- Page: https://openairdocs.org/deregistered/N94399-2004-09-22

From the FAA registry file of October 29, 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 (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 FTW69F0478](https://openairdocs.org/ntsb/FTW69F0478), Mar 30, 1969: Ercoupe 415-C (N94399), Cleveland, TX, substantial damage
- [NTSB FTW67D0310](https://openairdocs.org/ntsb/FTW67D0310), Nov 6, 1966: Ercoupe 415-C (N94399), Crosbyton, TX, substantial damage

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