# N7039W: 1990 Alderfer Edward A ALDERFER GYROPLANE

- Status: Valid registration
- Airframe: [Alderfer Edward A ALDERFER GYROPLANE](https://openairdocs.org/model/alderfer-edward-a-alderfer-gyroplane) (registry code 1302779, 2 seats)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: A-101
- Year built: 1990
- Type: Rotorcraft
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: March 26, 1990
- Certificate issued: November 29, 1988
- Expires: October 31, 2028
- Mode S code: A9635B
- Registered owner: [Alderfer Edward A](https://openairdocs.org/faa-owner/ALDERFER%20EDWARD%20A)
- Location: [Hamilton, OH](https://openairdocs.org/faa-place/OH/Hamilton)
- Owner type: Individual
- Owner's area on the map: 39.4266° N, 84.4976° W: Placed by OpenAirDocs at the center of ZIP code 45011, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7039W
- Page: https://openairdocs.org/aircraft/N7039W

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 (Alderfer Edward A ALDERFER GYROPLANE)

None in force.

### Matched by engine (Bombardier ROTAX (ALL))

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N7039W.

## FAA accident and incident reports

None matched to N7039W.

## 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.

## Earlier aircraft with N7039W

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N7039W before.

- [Cancelled 1986-07-01](https://openairdocs.org/deregistered/N7039W-1986-07-01): Cessna R182, S/N R18200050. Owner: [Imeson Paul C](https://openairdocs.org/faa-owner/IMESON%20PAUL%20C), [Jackson, WY](https://openairdocs.org/faa-place/WY/Jackson)
- [Cancelled 1972-02-16](https://openairdocs.org/deregistered/N7039W-1972-02-16): Piper PA-28-180, S/N 28-722. Owner: [John Lemon](https://openairdocs.org/faa-owner/JOHN%20LEMON), [Northville, MI](https://openairdocs.org/faa-place/MI/Northville)

## Related

- Other Alderfer Edward A ALDERFER GYROPLANE aircraft: https://openairdocs.org/model/alderfer-edward-a-alderfer-gyroplane/aircraft.md
- The Bombardier ROTAX (ALL) engine: https://openairdocs.org/engine/bombardier-rotax-all.md

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