What happened
On Thursday, September 8, 1994, USAir Flight 427 departed from Chicago's O'Hare International Airport with a scheduled stop at Pittsburgh International Airport before continuing to Palm Beach International Airport in Florida. The aircraft involved was a Boeing 737-3B7. As the flight approached its hub in Pittsburgh, it crashed in Hopewell Township within Beaver County, Pennsylvania. The accident occurred while the plane was attempting to land on Runway 28R at Pittsburgh International Airport.
Investigation
The source material provided does not contain specific details regarding the investigative process or findings beyond the immediate circumstances of the crash.