De Havilland DHC-6 Twin Otter crash, Feb 28, 1973 (13 killed)
De Havilland DHC-6 Twin Otter accident on February 28, 1973 near Nabire Special Region of Papua, Indonesia with 13 fatalities.
- Date: February 28, 1973
- Aircraft: De Havilland DHC-6 Twin Otter
- Location: Nabire Special Region of Papua, Indonesia
- Fatalities: 13
- Phase of flight: En route
A Merpati Nusantara Twin Otter crashed in mountainous terrain about 45 km east of Nabire in Papua. All 13 occupants were killed and the cause is not determined in the sources consulted.