Throughout its service in the Air Training Command and the successor Air Education and Training Command, no T-43 was ever lost in a mishap. Among the T-43s removed from navigator training and converted to CT-43A executive transports, one aircraft assigned to the 86th Airlift Wing (86 AW) at Ramstein Air Base, Germany to support United States European Command (USEUCOM) crashed in Croatia in 1996 while carrying then-U.S. Secretary of Commerce Ron Brown and 34 other passengers. There were no survivors and subsequent investigation determined that this was a controlled flight into terrain (CFIT) mishap as a result of pilot error.