# N37YX: 2007 Gum Don R WAIEX

- Status: Valid registration
- Airframe: [Gum Don R WAIEX](https://openairdocs.org/model/gum-don-r-waiex) (registry code 056230F, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 001
- Year built: 2007
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Sonex Aircraft LLC WAIEX
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 28, 2007
- Certificate issued: June 23, 2017
- Expires: June 30, 2027
- Mode S code: A433AE
- Registered owner: [Hilsdorf Thomas C](https://openairdocs.org/faa-owner/HILSDORF%20THOMAS%20C)
- Location: [Dayton, OH](https://openairdocs.org/faa-place/OH/Dayton)
- Owner type: Individual
- Owner's area on the map: 39.6836° N, 84.1627° W: Placed by OpenAirDocs at the center of ZIP code 45429, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37YX
- Page: https://openairdocs.org/aircraft/N37YX

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 (Gum Don R WAIEX)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N37YX.

## FAA accident and incident reports

None matched to N37YX.

## 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 Gum Don R WAIEX aircraft: https://openairdocs.org/model/gum-don-r-waiex/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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