Polikarpov U-1 crash, Jun 25, 1931 (2 killed), Tushino Mo...
Polikarpov U-1 accident on June 25, 1931 near Tushino Moscow oblast, Russia with 2 fatalities.
- Date: June 25, 1931
- Aircraft: Polikarpov U-1
- Location: Tushino Moscow oblast, Russia
- Fatalities: 2
- Phase of flight: En route
A Polikarpov U 1 of Osoaviakhim crashed at Tushino near Moscow on 25 June 1931 during a training flight with a mechanic on board. Both occupants were killed.