# N73ZA: 2015 Towle Stephen L ZENITH CH 750 CRUZER

- Status: Valid registration
- Airframe: [Towle Stephen L ZENITH CH 750 CRUZER](https://openairdocs.org/model/towle-stephen-l-zenith-ch-750-cruzer) (registry code 05633T8, 2 seats)
- Engine: [Ulpower UL350IS](https://openairdocs.org/engine/ulpower-ul350is) (registry code 62000)
- Serial number: C75-10045
- Year built: 2015
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Kit: Zenith Aircraft Co CH750
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 10, 2015
- Certificate issued: February 27, 2021
- Expires: February 29, 2028
- Mode S code: A9CAF2
- Registered owner: [Schelde Brett R](https://openairdocs.org/faa-owner/SCHELDE%20BRETT%20R)
- Location: [Duluth, MN](https://openairdocs.org/faa-place/MN/Duluth)
- Owner type: Individual
- Owner's area on the map: 47.0351° N, 92.0733° W: Placed by OpenAirDocs at the center of ZIP code 55803, within about 10 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=73ZA
- Page: https://openairdocs.org/aircraft/N73ZA

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 (Towle Stephen L ZENITH CH 750 CRUZER)

None in force.

### Matched by engine (Ulpower UL350IS)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N73ZA.

## FAA accident and incident reports

None matched to N73ZA.

## 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 Towle Stephen L ZENITH CH 750 CRUZER aircraft: https://openairdocs.org/model/towle-stephen-l-zenith-ch-750-cruzer/aircraft.md
- The Ulpower UL350IS engine: https://openairdocs.org/engine/ulpower-ul350is.md

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