# N75XH: 2022 Hirko Robert J/Hirko Aaron STOL CH750 SD

- Status: Valid registration
- Airframe: [Hirko Robert J/Hirko Aaron STOL CH750 SD](https://openairdocs.org/model/hirko-robert-j-hirko-aaron-stol-ch750-sd) (registry code 05639I1, 3 seats)
- Engine: [Viking 180](https://openairdocs.org/engine/viking-180) (registry code 63990)
- Serial number: SD75-10839
- Year built: 2022
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Zenith Aircraft Co CH 750 SD
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 28, 2022
- Certificate issued: August 3, 2020
- Expires: August 31, 2027
- Mode S code: AA19C5
- Registered owners: [Hirko Robert J](https://openairdocs.org/faa-owner/HIRKO%20ROBERT%20J), [Hirko Aaron](https://openairdocs.org/faa-owner/HIRKO%20AARON)
- Location: [Newberry, FL](https://openairdocs.org/faa-place/FL/Newberry)
- Owner type: Co-owned
- Owner's area on the map: 29.6321° N, 82.5894° W: Placed by OpenAirDocs at the center of ZIP code 32669, 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=75XH
- Page: https://openairdocs.org/aircraft/N75XH

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 (Hirko Robert J/Hirko Aaron STOL CH750 SD)

None in force.

### Matched by engine (Viking 180)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N75XH.

## FAA accident and incident reports

None matched to N75XH.

## 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 Hirko Robert J/Hirko Aaron STOL CH750 SD aircraft: https://openairdocs.org/model/hirko-robert-j-hirko-aaron-stol-ch750-sd/aircraft.md
- The Viking 180 engine: https://openairdocs.org/engine/viking-180.md

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