# N491BL: 2020 BRM Aero S R O BRISTELL LSA

- Status: Valid registration
- Airframe: [BRM Aero S R O BRISTELL LSA](https://openairdocs.org/model/brm-aero-s-r-o-bristell-lsa) (registry code 06001BR, 2 seats)
- Engine: [Rotax 912ULS2](https://openairdocs.org/engine/rotax-912uls2) (registry code 55599)
- Serial number: 491/2020
- Year built: 2020
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Light sport, airplane
- Airworthiness date: July 29, 2020
- Certificate issued: November 24, 2025
- Expires: November 30, 2032
- Mode S code: A613F3
- Registered owners: [Ac Aviation LLC](https://openairdocs.org/faa-owner/AC%20AVIATION%20LLC), [Total Aerospace LLC](https://openairdocs.org/faa-owner/TOTAL%20AEROSPACE%20LLC)
- Location: [Charlestown, IN](https://openairdocs.org/faa-place/IN/Charlestown)
- Owner type: Co-owned
- Owner's area on the map: 38.4663° N, 85.6325° W: Placed by OpenAirDocs at the center of ZIP code 47111, 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=491BL
- Page: https://openairdocs.org/aircraft/N491BL

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 (BRM Aero S R O BRISTELL LSA)

None in force.

### Matched by engine (Rotax 912ULS2)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N491BL.

## FAA accident and incident reports

None matched to N491BL.

## 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 BRM Aero S R O BRISTELL LSA aircraft: https://openairdocs.org/model/brm-aero-s-r-o-bristell-lsa/aircraft.md
- The Rotax 912ULS2 engine: https://openairdocs.org/engine/rotax-912uls2.md

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