# N37LC: 2010 TL Ultralight Sro SIRIUS

- Status: Valid registration
- Airframe: [TL Ultralight Sro SIRIUS](https://openairdocs.org/model/tl-ultralight-sro-sirius) (registry code 060007U, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: TLUSA179
- Year built: 2010
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Light sport, airplane
- Airworthiness date: April 8, 2010
- Certificate issued: September 9, 2022
- Expires: September 30, 2029
- Mode S code: A4326F
- Registered owner: [Stiles Hallett Trustee](https://openairdocs.org/faa-owner/STILES%20HALLETT%20TRUSTEE)
- Location: [Port Orange, FL](https://openairdocs.org/faa-place/FL/Port%20Orange)
- Owner type: Individual
- Owner's area on the map: 29.1007° N, 81.0718° W: Placed by OpenAirDocs at the center of ZIP code 32128, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=37LC
- Page: https://openairdocs.org/aircraft/N37LC

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 (TL Ultralight Sro SIRIUS)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N37LC.

## FAA accident and incident reports

None matched to N37LC.

## Reports on N37LC not matched to an aircraft (1)

They name N37LC, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [Incident 19881020057489I](https://openairdocs.org/incident/19881020057489I), Oct 20, 1988: Cessna 421C (N37LC), Baltimore, MD. Manifold pressure drop and rough left engine. Shut down and landed. Water and sediment in main fuel filter.

## 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 TL Ultralight Sro SIRIUS aircraft: https://openairdocs.org/model/tl-ultralight-sro-sirius/aircraft.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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