# N311TT: 2022 Thomas Williams SPORTSMAN GS-2

- Status: Valid registration
- Airframe: [Thomas Williams SPORTSMAN GS-2](https://openairdocs.org/model/thomas-williams-sportsman-gs-2) (registry code 05641B9, 4 seats)
- Engine: [Cont TAE125-02-125](https://openairdocs.org/engine/cont-tae125-02-125) (registry code 59309)
- Data sheets: [TCDS E00069EN](https://openairdocs.org/tcds/E00069EN) (Continental Aerospace Technologies GmbH) (OpenAirDocs)
- Serial number: 7503
- Year built: 2022
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Kit: Glasair Aviation USA LLC SPORTSMAN GS-2
- Airworthiness: Experimental, amateur built
- Airworthiness date: December 1, 2022
- Certificate issued: October 14, 2022
- Expires: October 31, 2029
- Mode S code: A34C43
- Registered owner: [Shamshir LLC](https://openairdocs.org/faa-owner/SHAMSHIR%20LLC)
- Location: [Lake Havasu City, AZ](https://openairdocs.org/faa-place/AZ/Lake%20Havasu%20City)
- Owner type: LLC
- Owner's area on the map: 34.3824° N, 114.0806° W: Placed by OpenAirDocs at the center of ZIP code 86406, within about 9 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=311TT
- Page: https://openairdocs.org/aircraft/N311TT

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): 1 in force

### Matched by airframe (Thomas Williams SPORTSMAN GS-2)

None in force.

### Matched by engine (Cont TAE125-02-125)

- [AD 2025-20-18](https://openairdocs.org/ad/2025-20-18): Coolant Servicing · Continental Aerospace Technologies TAE 125-02-125. Effective Oct 30, 2025

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N311TT.

## FAA accident and incident reports

None matched to N311TT.

## 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 Thomas Williams SPORTSMAN GS-2 aircraft: https://openairdocs.org/model/thomas-williams-sportsman-gs-2/aircraft.md
- The Cont TAE125-02-125 engine: https://openairdocs.org/engine/cont-tae125-02-125.md

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