Rockwell Aero Commander 500 crash, Jul 28, 1975 (2 killed)
Rockwell Aero Commander 500 accident on July 28, 1975 near Valparaiso Indiana, United States with 2 fatalities.
- Date: July 28, 1975
- Aircraft: Rockwell Aero Commander 500
- Location: Valparaiso Indiana, United States
- Fatalities: 2
- Phase of flight: En route
A private Aero Commander 500 departed Gary on a local flight in the early evening. The aircraft went out of control, entered a dive and crashed in a prairie, killing both occupants.