# N594VZ: 2007 Airborne Windsports PTY XT-912

- Status: Valid registration
- Airframe: [Airborne Windsports PTY XT-912](https://openairdocs.org/model/airborne-windsports-pty-xt-912) (registry code 05901CU, 2 seats)
- Engine: [Rotax 912UL series](https://openairdocs.org/engine/rotax-912ul-series) (registry code 55571)
- Serial number: XT-912-183LSA
- Year built: 2007
- Type: Weight-shift-control
- Engine type: 4 cycle
- Airworthiness: Experimental, registered before 01/31/08
- Airworthiness date: July 21, 2007
- Certificate issued: September 20, 2023
- Expires: September 30, 2030
- Mode S code: A7AE36
- Registered owner: [Knopp Kevin M](https://openairdocs.org/faa-owner/KNOPP%20KEVIN%20M)
- Location: [Athol, ID](https://openairdocs.org/faa-place/ID/Athol)
- Owner type: Individual
- Owner's area on the map: 47.9590° N, 116.6458° W: Placed by OpenAirDocs at the center of ZIP code 83801, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=594VZ
- Page: https://openairdocs.org/aircraft/N594VZ

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 (Airborne Windsports PTY XT-912)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN09CA362](https://openairdocs.org/ntsb/CEN09CA362), Jun 15, 2009: Airborne Windsports PTY XT-912 (N594VZ), Alamogordo, NM, substantial damage. Probable cause: The failure of the pilot to maintain directional control while landing with gusting winds.

## 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.

- [Accident 20090614007719A](https://openairdocs.org/incident/20090614007719A), Jun 14, 2009: Airbau XT912 (N594VZ), Alamogordo, NM, Substantial damage. (-23) On June 14, 2009, at 1200 MST, and airborne XT-912, N595VZ, registered to [privacy data omitted], ran off runway 30 at Alamogordo-White Sands Regional…

## 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 Airborne Windsports PTY XT-912 aircraft: https://openairdocs.org/model/airborne-windsports-pty-xt-912/aircraft.md
- The Rotax 912UL series engine: https://openairdocs.org/engine/rotax-912ul-series.md

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