# N7699S: 2013 William F Stone SUPER STOL

- Status: Valid registration
- Airframe: [William F Stone SUPER STOL](https://openairdocs.org/model/william-f-stone-super-stol) (registry code 05635GI, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: JA329-11-13
- Year built: 2013
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Kit: Just Aircraft LLC SUPERSTOL
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 7, 2016
- Certificate issued: July 13, 2016
- Expires: July 31, 2029
- Mode S code: AA669B
- Registered owner: [Stone William F](https://openairdocs.org/faa-owner/STONE%20WILLIAM%20F)
- Location: [Richvale, CA](https://openairdocs.org/faa-place/CA/Richvale)
- Owner type: Individual
- Owner's area on the map: 39.4973° N, 121.7557° W: Placed by OpenAirDocs at the center of ZIP code 95974, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=7699S
- Page: https://openairdocs.org/aircraft/N7699S

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 Rotax 912ULS model are included.

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

### Matched by airframe (William F Stone SUPER STOL)

None in force.

### Matched by engine (Rotax 912ULS series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N7699S.

## NTSB investigations on N7699S 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 MIA88IA256](https://openairdocs.org/ntsb/MIA88IA256), Aug 18, 1988: Bellanca 8KCAB (N7699S), Miami, FL, incident, minor damage

## FAA accident and incident reports

None matched to N7699S.

## Reports on N7699S not matched to an aircraft (1)

They name N7699S, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 19880818066049I](https://openairdocs.org/incident/19880818066049I), Aug 18, 1988: Bbavia 8KCAB (N7699S), Homestead, FL, Minor damage. Smoke in cockpit. Made emergency landing at a glider strip and overran the runway. Muffler cracked. Leaked exhaust.

## 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 William F Stone SUPER STOL aircraft: https://openairdocs.org/model/william-f-stone-super-stol/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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