Cessna 441 Conquest crash, Oct 23, 1986 (1 killed), DuPage
Cessna 441 Conquest accident on October 23, 1986 near DuPage, Illinois, USA, United States with 1 fatality.
- Date: October 23, 1986
- Aircraft: Cessna 441 Conquest
- Location: DuPage, Illinois, USA, United States
- Fatalities: 1
A Cessna 441 Conquest operated by Superior Aviation was destroyed in an accident at DuPage Airport, Illinois, on 23 October 1986.