# N9187F: 2006 Brown Paul SKY RANGER

- Status: Valid registration
- Airframe: [Brown Paul SKY RANGER](https://openairdocs.org/model/brown-paul-sky-ranger) (registry code 05901TD, 2 seats)
- Engine: [Rotax 912UL series](https://openairdocs.org/engine/rotax-912ul-series) (registry code 55571)
- Serial number: 501555
- Year built: 2006
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, operating light-sport kit-built
- Airworthiness date: January 5, 2007
- Certificate issued: January 28, 2015
- Expires: January 31, 2028
- Mode S code: ACB7B6
- Registered owner: [Shimei Mark R](https://openairdocs.org/faa-owner/SHIMEI%20MARK%20R)
- Location: [Titusville, FL](https://openairdocs.org/faa-place/FL/Titusville)
- Owner type: Individual
- Owner's area on the map: 28.5282° N, 80.7798° W: Placed by OpenAirDocs at the center of ZIP code 32780, 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=9187F
- Page: https://openairdocs.org/aircraft/N9187F

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 912UL model are included.

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

### Matched by airframe (Brown Paul SKY RANGER)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N9187F.

## NTSB investigations on N9187F 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 ANC75AA077](https://openairdocs.org/ntsb/ANC75AA077), Apr 28, 1975: Hughes 369HS (N9187F), Barrow, AK, substantial damage

## FAA accident and incident reports

None matched to N9187F.

## 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 N9187F

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N9187F before.

- [Cancelled 1989-12-08](https://openairdocs.org/deregistered/N9187F-1989-12-08): Piper PA-34-220T, S/N 3448002. N-number assigned, not yet registered

## Related

- Other Brown Paul SKY RANGER aircraft: https://openairdocs.org/model/brown-paul-sky-ranger/aircraft.md
- The Rotax 912UL series engine: https://openairdocs.org/engine/rotax-912ul-series.md

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