# N55LS: 2006 Flight Design CTSW

- Status: Valid registration
- Airframe: [Flight Design CTSW](https://openairdocs.org/model/flight-design-ctsw) (registry code 0600001, 2 seats)
- Engine: [Rotax 912ULS series](https://openairdocs.org/engine/rotax-912uls-series) (registry code 55572)
- Serial number: 06-03-10
- Year built: 2006
- Type: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, operating light-sport, previously under 21.190
- Airworthiness date: September 24, 2018
- Certificate issued: September 23, 2023
- Expires: September 30, 2030
- Mode S code: A6FE1D
- Registered owner: [Moorhead Robert V](https://openairdocs.org/faa-owner/MOORHEAD%20ROBERT%20V)
- Location: [Artesia, NM](https://openairdocs.org/faa-place/NM/Artesia)
- Owner type: Individual
- Owner's area on the map: 32.7746° N, 104.2242° W: Placed by OpenAirDocs at the center of ZIP code 88210, within about 20 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=55LS
- Page: https://openairdocs.org/aircraft/N55LS

From the FAA registry file of October 21, 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 (Flight Design CTSW)

None in force.

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

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N55LS.

## FAA accident and incident reports

None matched to N55LS.

## Service difficulty reports

None filed for this aircraft. Reports filed since April 15, 1982, when the mark's previous registration was cancelled.

## Earlier aircraft with N55LS

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N55LS before.

- [Cancelled 1982-04-15](https://openairdocs.org/deregistered/N55LS-1982-04-15): Pitts S-1, S/N LS5. Owner: [Smith Leonard Q](https://openairdocs.org/faa-owner/SMITH%20LEONARD%20Q), [Buffalo, NY](https://openairdocs.org/faa-place/NY/Buffalo)

## Related

- Other Flight Design CTSW aircraft: https://openairdocs.org/model/flight-design-ctsw/aircraft.md
- STCs for the Flight Design CTSW: https://openairdocs.org/model/flight-design-ctsw/stcs.md
- The Rotax 912ULS series engine: https://openairdocs.org/engine/rotax-912uls-series.md

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