United Airlines Flight 585 : On March 3 , 1991 , 737-200 Flight 585 was on final approach to Colorado Springs Municipal Airport from Stapleton when it spun out of control , banking right , then rolled upside down before entering a downward spiral to the right . The aircraft disintegrated when it hit the ground All 20 passengers and 5 crew were killed
United Airlines Flight 585
United Airlines Flight 585
Loss of control (aeronautics)