# N94548: 2007 Allison Greg R KOLB M3X

- Status: Valid registration
- Airframe: [Allison Greg R KOLB M3X](https://openairdocs.org/model/allison-greg-r-kolb-m3x) (registry code 056235H, 2 seats)
- Engine: [Rotax 912UL series](https://openairdocs.org/engine/rotax-912ul-series) (registry code 55571)
- Serial number: M3X7-1-00087
- Year built: 2007
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Kit: New Kolb Aircraft KOLB MARK III EXTRA
- Airworthiness: Experimental, amateur built
- Airworthiness date: October 13, 2007
- Certificate issued: August 29, 2016
- Expires: August 31, 2029
- Mode S code: AD22C0
- Registered owner: [Wetteland Steven M](https://openairdocs.org/faa-owner/WETTELAND%20STEVEN%20M)
- Location: [South Saint Paul, MN](https://openairdocs.org/faa-place/MN/South%20Saint%20Paul)
- Owner type: Individual
- Owner's area on the map: 44.8880° N, 93.0417° W: Placed by OpenAirDocs at the center of ZIP code 55075, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=94548
- Page: https://openairdocs.org/aircraft/N94548

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. The registry lists only the engine series, so ADs for every Rotax 912UL model are included.

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

### Matched by airframe (Allison Greg R KOLB M3X)

None in force.

### Matched by engine (Rotax 912UL series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N94548.

## FAA accident and incident reports

None matched to N94548.

## 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 Allison Greg R KOLB M3X aircraft: https://openairdocs.org/model/allison-greg-r-kolb-m3x/aircraft.md
- The Rotax 912UL series engine: https://openairdocs.org/engine/rotax-912ul-series.md

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