Martin PBM Mariner crash, Jun 21, 1944 (12 killed), Pacif...
Martin PBM Mariner accident on June 21, 1944 near Pacific Ocean, World with 12 fatalities.
- Date: June 21, 1944
- Aircraft: Martin PBM Mariner
- Location: Pacific Ocean, World
- Fatalities: 12
- Phase of flight: En route