# N4586: 1961 Moravan ZLIN-Z326

- Status: Valid registration
- Airframe: [Moravan ZLIN-Z326](https://openairdocs.org/model/moravan-zlin-z326) (registry code 5920202, 2 seats)
- Engine: [Walter NZ](https://openairdocs.org/engine/walter-nz) (registry code 64001)
- Data sheets: [TCDS Group 3 Walter](https://openairdocs.org/tcds/Group%203%20Walter) (Walter) (OpenAirDocs)
- Serial number: 586
- Year built: 1961
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, exhibition
- Airworthiness date: July 9, 1980
- Certificate issued: May 14, 2021
- Expires: May 31, 2028
- Mode S code: A592FE
- Registered owner: [Sibbitt Alice N](https://openairdocs.org/faa-owner/SIBBITT%20ALICE%20N)
- Location: [Chandler, AZ](https://openairdocs.org/faa-place/AZ/Chandler)
- Owner type: Individual
- Owner's area on the map: 33.2749° N, 111.9249° W: Placed by OpenAirDocs at the center of ZIP code 85226, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4586
- Page: https://openairdocs.org/aircraft/N4586

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 (Moravan ZLIN-Z326)

None in force.

### Matched by engine (Walter NZ)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N4586.

## FAA accident and incident reports

None matched to N4586.

## 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 Moravan ZLIN-Z326 aircraft: https://openairdocs.org/model/moravan-zlin-z326/aircraft.md
- The Walter NZ engine: https://openairdocs.org/engine/walter-nz.md

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