De Havilland DHC-4 Caribou crash, Oct 4, 1966 (14 killed)
De Havilland DHC-4 Caribou accident on October 4, 1966 near An Khe Đà Nẵng City District, Vietnam with 14 fatalities.
- Date: October 4, 1966
- Aircraft: De Havilland DHC-4 Caribou
- Location: An Khe Đà Nẵng City District, Vietnam
- Fatalities: 14
- Phase of flight: Approach and landing
A Caribou on a troop transport flight from Hammond to An Khe struck Hon Cong Mountain a few miles northwest of the airfield on 4 October 1966. The crew had started a GCA approach in fog and was told to go around, but the aircraft hit the mountain. Sources report 14 killed and 18 injured.