# N3961Z: 1983 Southwest Missouri Ultralights QUICKSILVER MX II, registration cancelled 2013-06-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 12, 2013
- Status when cancelled: Sale reported, canceled
- Airframe: [Southwest Missouri Ultralights QUICKSILVER MX II](https://openairdocs.org/model/southwest-missouri-ultralights-quicksilver-mx-ii) (registry code 056754G)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: 1296
- Year built: 1983
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: June 14, 1983
- Last registry action: December 16, 1991
- Mode S code: A49BA6
- Location: [Wentworth, MO](https://openairdocs.org/faa-place/MO/Wentworth)
- Owner type: Individual
- Owner's area on the map: 37.0107° N, 94.0538° W: Placed by OpenAirDocs at the center of ZIP code 64873, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N3961Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3961Z
- Page: https://openairdocs.org/deregistered/N3961Z-2013-06-12

From the FAA registry file of November 4, 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 Southwest Missouri Ultralights QUICKSILVER MX II: https://openairdocs.org/model/southwest-missouri-ultralights-quicksilver-mx-ii.md

## Other aircraft with N3961Z

- [Cancelled 1964-04-12](https://openairdocs.org/deregistered/N3961Z-1964-04-12): Piper PA-18, S/N 18-7824, built 1962. Exported to Mexico. Owner: [N Greenspan Tractor & Equipment Co](https://openairdocs.org/faa-owner/N%20GREENSPAN%20TRACTOR%20%26%20EQUIPMENT%20CO), [Brownsville, TX](https://openairdocs.org/faa-place/TX/Brownsville)

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