MOUNT VERNON, MO, USA
N57321
PIPER PA-28-140
THE ACFT ROLLED FOWARD AND COLLIDED WITH A METAL HANGER AFTER THE PLT HAND PROPPED THE ACFT TO START IT. THE ACFT WAS TIED AT THE TAIL AND CHOCKED WITH THE PLTS OLDEST DAUGHTER ON THE FOOT BRAKES. IN SPITE OF THESE PRECAUTIONS THE ACFT GOT AWAY AND HIT THE BLDG.
Source: NTSB Aviation Accident Database
Aviation Accidents App
In-Depth Access to Aviation Accident Reports