# N939JJ: 1993 Hill Juan KITFOX

- Status: Valid registration
- Airframe: [Hill Juan KITFOX](https://openairdocs.org/model/hill-juan-kitfox) (registry code 05623P1, 2 seats)
- Engine: [Amateur-built UNKNOWN ENG](https://openairdocs.org/engine/amateur-built-unknown-eng) (registry code 99999)
- Serial number: 939
- Year built: 1993
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: December 6, 1993
- Certificate issued: November 2, 2010
- Expires: November 30, 2029
- Mode S code: AD07E9
- Registered owner: [Dock Matthew](https://openairdocs.org/faa-owner/DOCK%20MATTHEW)
- Location: [Stillwater, OK](https://openairdocs.org/faa-place/OK/Stillwater)
- Owner type: Individual
- Owner's area on the map: 36.1691° N, 97.0834° W: Placed by OpenAirDocs at the center of ZIP code 74075, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=939JJ
- Page: https://openairdocs.org/aircraft/N939JJ

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 (Hill Juan KITFOX)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N939JJ.

## FAA accident and incident reports

None matched to N939JJ.

## 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 Hill Juan KITFOX aircraft: https://openairdocs.org/model/hill-juan-kitfox/aircraft.md
- The Amateur-built UNKNOWN ENG engine: https://openairdocs.org/engine/amateur-built-unknown-eng.md

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