# N3986K: Moon William QUICKSILVER MX II, registration cancelled

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: date not recorded
- Status when cancelled: N-number assigned, not yet registered
- Airframe: [Moon William QUICKSILVER MX II](https://openairdocs.org/model/moon-william-quicksilver-mx-ii) (registry code 056759K)
- Serial number: 1405
- Type of aircraft: Fixed wing single engine
- Mode S code: A4A3B5
- The mark today: https://openairdocs.org/aircraft/N3986K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3986K
- Page: https://openairdocs.org/deregistered/N3986K-undated

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 Moon William QUICKSILVER MX II: https://openairdocs.org/model/moon-william-quicksilver-mx-ii.md

## Other aircraft with N3986K

- [Cancelled 2006-10-17](https://openairdocs.org/deregistered/N3986K-2006-10-17): Cameron Balloons US N-77, S/N 5690, built 1991. Triennial form not returned. Owner: [Goss Richard L](https://openairdocs.org/faa-owner/GOSS%20RICHARD%20L), [Austin, TX](https://openairdocs.org/faa-place/TX/Austin)
- [Cancelled 1968-12-12](https://openairdocs.org/deregistered/N3986K-1968-12-12): Piper PA-28-140, S/N 28-23876. Exported to Mexico. Owner: [Brown Flying Service Inc](https://openairdocs.org/faa-owner/BROWN%20FLYING%20SERVICE%20INC), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio)

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