# N9959Q: 1955 Piper PA-18-135, registration cancelled 2022-02-05

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 5, 2022
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Piper PA-18-135](https://openairdocs.org/model/piper-pa-18-135) (registry code 7101820)
- Engine: [Lycoming 0-290 series](https://openairdocs.org/engine/lycoming-0-290-series) (registry code 41506)
- Data sheets: [TCDS 1A2](https://openairdocs.org/tcds/1A2), [TCDS E-229](https://openairdocs.org/tcds/E-229) (OpenAirDocs)
- Serial number: 54-2543
- Year built: 1955
- Type of aircraft: Fixed wing single engine
- Engine type: 4 cycle
- Airworthiness: Experimental, showing compliance
- Airworthiness date: July 8, 1981
- Certificate issued: October 28, 1982
- Last registry action: September 27, 2018
- Mode S code: ADE8D8
- Owner when cancelled: [Okonek Timothy J](https://openairdocs.org/faa-owner/OKONEK%20TIMOTHY%20J)
- Location: [Wasilla, AK](https://openairdocs.org/faa-place/AK/Wasilla)
- Owner type: Individual
- Owner's area on the map: 61.5785° N, 149.4763° W: Placed by OpenAirDocs: center of Wasilla, AK, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N9959Q
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=9959Q
- Page: https://openairdocs.org/deregistered/N9959Q-2022-02-05

From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Piper PA-18-135: https://openairdocs.org/model/piper-pa-18-135.md

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