# N133B: 2012 Aeropro CZ S R O A240

- Status: Valid registration
- Airframe: [Aeropro CZ S R O A240](https://openairdocs.org/model/aeropro-cz-s-r-o-a240) (registry code 060006U, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: 36012
- Year built: 2012
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Light sport, airplane
- Airworthiness date: August 20, 2012
- Certificate issued: December 31, 2012
- Expires: December 31, 2028
- Mode S code: A0866F
- Registered owner: [Brownlee Elvin III](https://openairdocs.org/faa-owner/BROWNLEE%20ELVIN%20III)
- Location: [Andrews, TX](https://openairdocs.org/faa-place/TX/Andrews)
- Owner type: Individual
- Owner's area on the map: 32.3123° N, 102.6402° W: Placed by OpenAirDocs at the center of ZIP code 79714, within about 16 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=133B
- Page: https://openairdocs.org/aircraft/N133B

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 (Aeropro CZ S R O A240)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N133B.

## FAA accident and incident reports

None matched to N133B.

## 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 N133B

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N133B before.

- [Cancelled 2010-04-23](https://openairdocs.org/deregistered/N133B-2010-04-23): Raytheon 390, S/N RB-68. Exported to South Africa. Owner: [Rangeflyers Inc](https://openairdocs.org/faa-owner/RANGEFLYERS%20INC), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)
- [Cancelled 2000-11-08](https://openairdocs.org/deregistered/N133B-2000-11-08): Douglas C133B, S/N 59-0533. Triennial form not returned. Owner: [Carlson Maurice](https://openairdocs.org/faa-owner/CARLSON%20MAURICE), [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- [Cancelled 1957-01-15](https://openairdocs.org/deregistered/N133B-1957-01-15): Bell 47B3, S/N 53. Exported to Guatemala. Owner: [Helicopter Survys Inc](https://openairdocs.org/faa-owner/HELICOPTER%20SURVYS%20INC), [Bakersfield, CA](https://openairdocs.org/faa-place/CA/Bakersfield)

## Related

- Other Aeropro CZ S R O A240 aircraft: https://openairdocs.org/model/aeropro-cz-s-r-o-a240/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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