Piper PA-31-350 Navajo Chieftain crash, Dec 4, 1976 (3 killed)
Piper PA-31-350 Navajo Chieftain accident on December 4, 1976 near Grand View-On-Hudson New York, United States with 3 fatalities.
- Date: December 4, 1976
- Aircraft: Piper PA-31-350 Navajo Chieftain
- Location: Grand View-On-Hudson New York, United States
- Fatalities: 3
- Phase of flight: En route
A Piper Navajo Chieftain on a flight from Philadelphia to White Plains collided with a Cessna 172 over the Hudson River in the Tappan Zee area. Both aircraft went out of control and crashed into the river, killing all five people aboard.