# N311TH: 2008 Peterson Bruce L CHALLENGER II

- Status: Valid registration
- Airframe: [Peterson Bruce L CHALLENGER II](https://openairdocs.org/model/peterson-bruce-l-challenger-ii) (registry code 05626IN, 2 seats)
- Engine: [Rotax 503 series](https://openairdocs.org/engine/rotax-503-series) (registry code 55564)
- Serial number: CH2-0804-2515
- Year built: 2008
- Type: Fixed wing single engine
- Engine type: 2 cycle
- Kit: Quad City Ultralight Acft Corp CHALLENGER II
- Airworthiness: Experimental, amateur built
- Airworthiness date: January 9, 2009
- Certificate issued: April 23, 2019
- Expires: April 30, 2029
- Mode S code: A34C39
- Registered owners: [Fogarty Christopher L](https://openairdocs.org/faa-owner/FOGARTY%20CHRISTOPHER%20L), [Fogarty Dennan L](https://openairdocs.org/faa-owner/FOGARTY%20DENNAN%20L)
- Location: [Colfax, WI](https://openairdocs.org/faa-place/WI/Colfax)
- Owner type: Co-owned
- Owner's area on the map: 45.0185° N, 91.7196° W: Placed by OpenAirDocs at the center of ZIP code 54730, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=311TH
- Page: https://openairdocs.org/aircraft/N311TH

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 503 model are included.

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

### Matched by airframe (Peterson Bruce L CHALLENGER II)

None in force.

### Matched by engine (Rotax 503 series)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N311TH.

## FAA accident and incident reports

None matched to N311TH.

## 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 Peterson Bruce L CHALLENGER II aircraft: https://openairdocs.org/model/peterson-bruce-l-challenger-ii/aircraft.md
- The Rotax 503 series engine: https://openairdocs.org/engine/rotax-503-series.md

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