# N686D: 2019 Rodney L Davis SPORTSMAN GS-2

- Status: Valid registration
- Airframe: [Rodney L Davis SPORTSMAN GS-2](https://openairdocs.org/model/rodney-l-davis-sportsman-gs-2) (registry code 05638LT, 4 seats)
- Engine: [Lycoming YIO-390 series](https://openairdocs.org/engine/lycoming-yio-390-series) (registry code 42418)
- Serial number: 7481
- Year built: 2019
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Glasair Aviation USA LLC SPORTSMAN GS-2
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 26, 2019
- Certificate issued: September 29, 2025
- Expires: September 30, 2032
- Mode S code: A919CC
- Registered owner: [Fedman Ventures LLC](https://openairdocs.org/faa-owner/FEDMAN%20VENTURES%20LLC)
- Location: [Helena, MT](https://openairdocs.org/faa-place/MT/Helena)
- Owner type: LLC
- Owner's area on the map: 46.5307° N, 112.1994° W: Placed by OpenAirDocs at the center of ZIP code 59601, 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=686D
- Page: https://openairdocs.org/aircraft/N686D

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. The registry lists only the engine series, so ADs for every Lycoming YIO-390 model are included.

## ADs that may apply (OpenAirDocs): 0 in force

### Matched by airframe (Rodney L Davis SPORTSMAN GS-2)

None in force.

### Matched by engine (Lycoming YIO-390 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N686D.

## FAA accident and incident reports

None matched to N686D.

## 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 N686D

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N686D before.

- [Cancelled 2012-10-11](https://openairdocs.org/deregistered/N686D-2012-10-11): Beech C35, S/N D-2961, built 1951. Sale reported, pending cancellation. Owner: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City)

## Related

- Other Rodney L Davis SPORTSMAN GS-2 aircraft: https://openairdocs.org/model/rodney-l-davis-sportsman-gs-2/aircraft.md
- The Lycoming YIO-390 series engine: https://openairdocs.org/engine/lycoming-yio-390-series.md

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