Piper PA-31-350 Navajo Chieftain crash, Jul 14, 1978 (7 killed)
Piper PA-31-350 Navajo Chieftain accident on July 14, 1978 near Puerto Francisco de Orellana Orellana, Ecuador with 7 fatalities.
- Date: July 14, 1978
- Aircraft: Piper PA-31-350 Navajo Chieftain
- Location: Puerto Francisco de Orellana Orellana, Ecuador
- Fatalities: 7
- Phase of flight: Takeoff and climb