Lockheed 14 Super Electra crash, Jun 7, 1955 (6 killed)
Lockheed 14 Super Electra accident on June 7, 1955 near Winterburn Alberta, Canada with 6 fatalities.
- Date: June 7, 1955
- Aircraft: Lockheed 14 Super Electra
- Location: Winterburn Alberta, Canada
- Fatalities: 6
- Phase of flight: En route
An Associated Airways Lockheed 14 Super Electra took off from Winterburn on a local test of single engine performance at maximum takeoff weight on 7 June 1955. Witnesses saw it turn onto its back and dive steeply into the ground, killing all six people aboard.