# N99866: 1946 Ercoupe 415-C, registration cancelled 2007-03-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 16, 2007
- Status when cancelled: Triennial form not returned
- Airframe: [Ercoupe 415-C](https://openairdocs.org/model/ercoupe-415-c) (registry code 0420322)
- Engine: [Continental A&C75 series](https://openairdocs.org/engine/continental-a-c75-series) (registry code 17005)
- Data sheets: [TCDS A-718](https://openairdocs.org/tcds/A-718) (OpenAirDocs)
- Serial number: 2489
- Year built: 1946
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard
- Airworthiness date: February 21, 1956
- Certificate issued: January 26, 1987
- Last registry action: April 18, 2006
- Mode S code: ADF3A4
- Owner when cancelled: [Beauchemin Clement J](https://openairdocs.org/faa-owner/BEAUCHEMIN%20CLEMENT%20J)
- Location: [Farmington, CT](https://openairdocs.org/faa-place/CT/Farmington)
- Owner type: Individual
- Owner's area on the map: 41.7311° N, 72.8571° W: Placed by OpenAirDocs at the center of ZIP code 06032, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N99866
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=99866
- Page: https://openairdocs.org/deregistered/N99866-2007-03-16

From the FAA registry file of October 31, 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 UNK64X2968](https://openairdocs.org/ntsb/UNK64X2968), Jul 22, 1964: Ercoupe 415C (N99866), Wheeling, IL, 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.

- [Incident 20060930026379I](https://openairdocs.org/incident/20060930026379I), Sep 30, 2006: Univar 415C (N99866), Meriden, CT, Destroyed. (-23) On 09-30-06, at 1930 local in Meriden Markham airport (mmk), aircraft N99866 was destroyed by fire during an attempted hand propping start by the…

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