# N993AF: 2012 Skvara Mark D ZENITH CH 750

- Status: Valid registration
- Airframe: [Skvara Mark D ZENITH CH 750](https://openairdocs.org/model/skvara-mark-d-zenith-ch-750) (registry code 05631RY, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: 75-8180
- Year built: 2012
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Zenith Aircraft Co STOL CH 750
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 1, 2012
- Certificate issued: March 28, 2012
- Expires: March 31, 2028
- Mode S code: ADDDCE
- Registered owner: [Skvara Mark D](https://openairdocs.org/faa-owner/SKVARA%20MARK%20D)
- Location: [Green Bay, WI](https://openairdocs.org/faa-place/WI/Green%20Bay)
- Owner type: Individual
- Owner's area on the map: 44.4808° N, 88.0161° W: Placed by OpenAirDocs at the center of ZIP code 54301, 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=993AF
- Page: https://openairdocs.org/aircraft/N993AF

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

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

### Matched by airframe (Skvara Mark D ZENITH CH 750)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N993AF.

## FAA accident and incident reports

None matched to N993AF.

## 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 Skvara Mark D ZENITH CH 750 aircraft: https://openairdocs.org/model/skvara-mark-d-zenith-ch-750/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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