# N650WM: 2015 Metzger William M ZODIAC 650

- Status: Valid registration
- Airframe: [Metzger William M ZODIAC 650](https://openairdocs.org/model/metzger-william-m-zodiac-650) (registry code 056335E, 2 seats)
- Engine: [Ulpower UL350IS](https://openairdocs.org/engine/ulpower-ul350is) (registry code 62000)
- Serial number: 65-8944
- Year built: 2015
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Zenith Aircraft Co ZODIAC CH 650
- Airworthiness: Experimental, amateur built
- Airworthiness date: May 5, 2015
- Certificate issued: March 2, 2015
- Expires: March 31, 2028
- Mode S code: A88EBA
- Registered owner: [Metzger William M](https://openairdocs.org/faa-owner/METZGER%20WILLIAM%20M)
- Location: [Boonville, IN](https://openairdocs.org/faa-place/IN/Boonville)
- Owner type: Individual
- Owner's area on the map: 38.0514° N, 87.2545° W: Placed by OpenAirDocs at the center of ZIP code 47601, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=650WM
- Page: https://openairdocs.org/aircraft/N650WM

From the FAA registry file of October 22, 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 (Metzger William M ZODIAC 650)

None in force.

### Matched by engine (Ulpower UL350IS)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N650WM.

## 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 20160424002649I](https://openairdocs.org/incident/20160424002649I), Apr 24, 2016: Metzger William M ZODIAC 650 (N650WM), Hatfield, IN, No damage. Alternator cooling shroud separated from engine, cutting electrical wires to left and right ignition coil packs. This caused engine to cease operation forcing…

## 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 Metzger William M ZODIAC 650 aircraft: https://openairdocs.org/model/metzger-william-m-zodiac-650/aircraft.md
- The Ulpower UL350IS engine: https://openairdocs.org/engine/ulpower-ul350is.md

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