Martin PBM Mariner crash, May 31, 1944 (9 killed), Hertfo...
Martin PBM Mariner accident on May 31, 1944 near Hertford North Carolina, United States with 9 fatalities.
- Date: May 31, 1944
- Aircraft: Martin PBM Mariner
- Location: Hertford North Carolina, United States
- Fatalities: 9
- Phase of flight: En route