De Havilland DHC-4 Caribou crash, Sep 11, 1969 (4 killed)
De Havilland DHC-4 Caribou accident on September 11, 1969 near Plei Djereng Gia Lai Province, Vietnam with 4 fatalities.
- Date: September 11, 1969
- Aircraft: De Havilland DHC-4 Caribou
- Location: Plei Djereng Gia Lai Province, Vietnam
- Fatalities: 4
- Phase of flight: En route
While approaching Plei Djereng from Phu Cat, the USAF DHC 4 Caribou was shot down by small arms fire and crashed. All four crew members were killed.