# N701BY: 2011 Yahner William R ZENITH CHSTOL701

- Status: Valid registration
- Airframe: [Yahner William R ZENITH CHSTOL701](https://openairdocs.org/model/yahner-william-r-zenith-chstol701) (registry code 05630RN, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 7-8061
- Year built: 2011
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Kit: Zenith Acft Co STOL CH 701
- Airworthiness: Experimental, operating light-sport kit-built
- Airworthiness date: April 15, 2011
- Certificate issued: June 11, 2023
- Expires: June 30, 2030
- Mode S code: A95875
- Registered owner: [Leechalk Gregory M](https://openairdocs.org/faa-owner/LEECHALK%20GREGORY%20M)
- Location: [Champion, PA](https://openairdocs.org/faa-place/PA/Champion)
- Owner type: Individual
- Owner's area on the map: 40.0383° N, 79.3180° W: Placed by OpenAirDocs at the center of ZIP code 15622, 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=701BY
- Page: https://openairdocs.org/aircraft/N701BY

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 (Yahner William R ZENITH CHSTOL701)

None in force.

### Matched by engine (Amateur-built UNKNOWN ENG)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N701BY.

## FAA accident and incident reports

None matched to N701BY.

## 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 Yahner William R ZENITH CHSTOL701 aircraft: https://openairdocs.org/model/yahner-william-r-zenith-chstol701/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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