# N21456: 1964 C Piel Emeraude CP-301-A

- Status: Valid registration
- Airframe: [C Piel Emeraude CP-301-A](https://openairdocs.org/model/c-piel-emeraude-cp-301-a) (registry code 05601WW, 2 seats)
- Engine: [Franklin SPORT-4B1SER](https://openairdocs.org/engine/franklin-sport-4b1ser) (registry code 27013)
- Serial number: 1102
- Year built: 1964
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 28, 1984
- Certificate issued: September 6, 2018
- Expires: September 30, 2028
- Mode S code: A1CB84
- Registered owners: [Wiebe David G](https://openairdocs.org/faa-owner/WIEBE%20DAVID%20G), [Wiebe Victoria S](https://openairdocs.org/faa-owner/WIEBE%20VICTORIA%20S)
- Location: [El Dorado, KS](https://openairdocs.org/faa-place/KS/El%20Dorado)
- Owner type: Partnership
- Owner's area on the map: 37.8573° N, 96.7807° W: Placed by OpenAirDocs at the center of ZIP code 67042, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21456
- Page: https://openairdocs.org/aircraft/N21456

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (C Piel Emeraude CP-301-A)

None in force.

### Matched by engine (Franklin SPORT-4B1SER)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N21456.

## FAA accident and incident reports

None matched to N21456.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs)

None matched to this aircraft's models.

## Related

- Other C Piel Emeraude CP-301-A aircraft: https://openairdocs.org/model/c-piel-emeraude-cp-301-a/aircraft.md
- The Franklin SPORT-4B1SER engine: https://openairdocs.org/engine/franklin-sport-4b1ser.md

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