# N5EN: 1993 Denk Carl R COSY CLASSIC, registration cancelled 2006-07-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 12, 2006
- Status when cancelled: Triennial form not returned
- Airframe: [Denk Carl R COSY CLASSIC](https://openairdocs.org/model/denk-carl-r-cosy-classic) (registry code 05623WM)
- Engine: [Lycoming IO-320 series](https://openairdocs.org/engine/lycoming-io-320-series) (registry code 41509)
- Data sheets: [TCDS 1E12](https://openairdocs.org/tcds/1E12) (OpenAirDocs)
- Serial number: CC1008
- Year built: 1993
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: March 28, 1998
- Certificate issued: August 17, 1993
- Last registry action: August 16, 2005
- Mode S code: A635AF
- Owner when cancelled: [Denk Carl R](https://openairdocs.org/faa-owner/DENK%20CARL%20R)
- Location: [Lagrange, OH](https://openairdocs.org/faa-place/OH/Lagrange)
- Owner type: Individual
- Owner's area on the map: 41.2483° N, 82.1291° W: Placed by OpenAirDocs at the center of ZIP code 44050, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N5EN
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5EN
- Page: https://openairdocs.org/deregistered/N5EN-2006-07-12

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 Denk Carl R COSY CLASSIC: https://openairdocs.org/model/denk-carl-r-cosy-classic.md

## 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 20030917029839I](https://openairdocs.org/incident/20030917029839I), Sep 17, 2003: Amtr COSYCLASSIC (N5EN), Lorain / Elyria, OH, Minor damage. (-23) While taxiing over some rough surface area at akron-fulton airport pilot heard a crack in the nose section, said it didn't seem like a problem. Lifted…

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