# N4628G: 1983 Keith Dennis E QUICKSILVER MX II, registration cancelled 2012-12-11

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: December 11, 2012
- Status when cancelled: Sale reported, pending cancellation
- Airframe: [Keith Dennis E QUICKSILVER MX II](https://openairdocs.org/model/keith-dennis-e-quicksilver-mx-ii) (registry code 05675QM)
- Engine: [Bombardier ROTAX (ALL)](https://openairdocs.org/engine/bombardier-rotax-all) (registry code 09050)
- Serial number: 1702
- Year built: 1983
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Experimental, amateur built
- Airworthiness date: April 13, 1984
- Last registry action: February 26, 1988
- Mode S code: A5A480
- Location: [Xxx, OK](https://openairdocs.org/faa-place/OK/Xxx)
- Owner type: Individual
- The mark today: https://openairdocs.org/aircraft/N4628G
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4628G
- Page: https://openairdocs.org/deregistered/N4628G-2012-12-11

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 Keith Dennis E QUICKSILVER MX II: https://openairdocs.org/model/keith-dennis-e-quicksilver-mx-ii.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB LAX87DUG05](https://openairdocs.org/ntsb/LAX87DUG05), Jul 13, 1987: Eipper Quicksilver MX II (N4628G), Corona, CA, substantial damage

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19870712034099A](https://openairdocs.org/incident/19870712034099A), Jul 12, 1987: Amtr QUICKSILVER (N4628G), Corona, CA, Substantial damage. The ultralight aircraft stalled during landing. The student was operating the aircraft in very gusty winds.

## Other aircraft with N4628G

- [Cancelled 1964-12-15](https://openairdocs.org/deregistered/N4628G-1964-12-15): Boeing Vertol V-107-II-14, S/N 4005. Exported to Canada. Owner: [The Boeing Co Vertol Division](https://openairdocs.org/faa-owner/THE%20BOEING%20CO%20VERTOL%20DIVISION), [Morton, PA](https://openairdocs.org/faa-place/PA/Morton)

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