# N251S: 1995 Goodwin Stephen E FISHER SUPERKOALA

- Status: Valid registration
- Airframe: [Goodwin Stephen E FISHER SUPERKOALA](https://openairdocs.org/model/goodwin-stephen-e-fisher-superkoala) (registry code 05628AS, 2 seats)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: SK101
- Year built: 1995
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: August 5, 1997
- Certificate issued: April 6, 1995
- Expires: February 28, 2027
- Mode S code: A25CC5
- Registered owner: [Goodwin Stephen E](https://openairdocs.org/faa-owner/GOODWIN%20STEPHEN%20E)
- Location: [Port Townsend, WA](https://openairdocs.org/faa-place/WA/Port%20Townsend)
- Owner type: Individual
- Owner's area on the map: 48.0413° N, 122.8267° W: Placed by OpenAirDocs at the center of ZIP code 98368, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=251S
- Page: https://openairdocs.org/aircraft/N251S

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 (Goodwin Stephen E FISHER SUPERKOALA)

None in force.

### Matched by engine (Bombardier ROTAX (ALL))

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N251S.

## NTSB investigations on N251S not matched to an aircraft (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB MIA68A0060](https://openairdocs.org/ntsb/MIA68A0060), Jan 1, 1968: Martin 404 (N251S), Oxford Miss, MS, destroyed

## FAA accident and incident reports

None matched to N251S.

## 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 Goodwin Stephen E FISHER SUPERKOALA aircraft: https://openairdocs.org/model/goodwin-stephen-e-fisher-superkoala/aircraft.md
- The Bombardier ROTAX (ALL) engine: https://openairdocs.org/engine/bombardier-rotax-all.md

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