# N4424B: 1983 Cossairt Keith L QUICKSILVER MX II, registration cancelled 2013-06-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: June 11, 2013
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Cossairt Keith L QUICKSILVER MX II](https://openairdocs.org/model/cossairt-keith-l-quicksilver-mx-ii) (registry code 05675DF)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: 1499
- Year built: 1983
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: September 19, 1983
- Certificate issued: August 30, 1983
- Last registry action: September 8, 2006
- Mode S code: A554F1
- Owner when cancelled: [Cossairt Keith L](https://openairdocs.org/faa-owner/COSSAIRT%20KEITH%20L)
- Location: [Sacramento, CA](https://openairdocs.org/faa-place/CA/Sacramento)
- Owner type: Individual
- Owner's area on the map: 38.4958° N, 121.5303° W: Placed by OpenAirDocs at the center of ZIP code 95831, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4424B
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4424B
- Page: https://openairdocs.org/deregistered/N4424B-2013-06-11

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 Cossairt Keith L QUICKSILVER MX II: https://openairdocs.org/model/cossairt-keith-l-quicksilver-mx-ii.md

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