# N35SS: 1989 Sweeney Stan CHALLENGER II, registration cancelled 2013-05-07

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 7, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Sweeney Stan CHALLENGER II](https://openairdocs.org/model/sweeney-stan-challenger-ii) (registry code 05676KR)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: CH2 0989Y 0460
- Year built: 1989
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: March 28, 1990
- Certificate issued: April 25, 1990
- Last registry action: January 14, 1997
- Mode S code: A3E415
- Owner when cancelled: [Sweeney Stan M](https://openairdocs.org/faa-owner/SWEENEY%20STAN%20M)
- Location: [Key Largo, FL](https://openairdocs.org/faa-place/FL/Key%20Largo)
- Owner type: Individual
- Owner's area on the map: 25.2258° N, 80.4143° W: Placed by OpenAirDocs at the center of ZIP code 33037, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N35SS
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=35SS
- Page: https://openairdocs.org/deregistered/N35SS-2013-05-07

From the FAA registry file of October 29, 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 Sweeney Stan CHALLENGER II: https://openairdocs.org/model/sweeney-stan-challenger-ii.md

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