# N55DR: 2020 Dale C Rotter ZENITH CH750 STOL

- Status: Valid registration
- Airframe: [Dale C Rotter ZENITH CH750 STOL](https://openairdocs.org/model/dale-c-rotter-zenith-ch750-stol) (registry code 056380D, 2 seats)
- Engine: [Jabiru 3300A](https://openairdocs.org/engine/jabiru-3300a) (registry code 34804)
- Serial number: 75-10786
- Year built: 2020
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Kit: Zenith Aircraft Co STOL CH 750
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 13, 2020
- Certificate issued: February 15, 2025
- Expires: February 29, 2032
- Mode S code: A6FD6D
- Registered owner: [Wahl Lamoyne G](https://openairdocs.org/faa-owner/WAHL%20LAMOYNE%20G)
- Location: [Loomis, WA](https://openairdocs.org/faa-place/WA/Loomis)
- Owner type: Individual
- Owner's area on the map: 48.8563° N, 119.7521° W: Placed by OpenAirDocs at the center of ZIP code 98827, 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=55DR
- Page: https://openairdocs.org/aircraft/N55DR

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 (Dale C Rotter ZENITH CH750 STOL)

None in force.

### Matched by engine (Jabiru 3300A)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N55DR.

## FAA accident and incident reports

None matched to N55DR.

## 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.

## Earlier aircraft with N55DR

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N55DR before.

- [Cancelled 2010-07-08](https://openairdocs.org/deregistered/N55DR-2010-07-08): Balloon Works FIREFLY 7, S/N 704, built 1975. Triennial form not returned. Owner: [Reinhard Charles D](https://openairdocs.org/faa-owner/REINHARD%20CHARLES%20D), [Colorado Springs, CO](https://openairdocs.org/faa-place/CO/Colorado%20Springs)

## Related

- Other Dale C Rotter ZENITH CH750 STOL aircraft: https://openairdocs.org/model/dale-c-rotter-zenith-ch750-stol/aircraft.md
- The Jabiru 3300A engine: https://openairdocs.org/engine/jabiru-3300a.md

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