What happened
During a scheduled local test flight originating from Pyongtaek-Desiderio AAF, an aircraft experienced a catastrophic loss of control. The mission was specifically intended to evaluate the performance of the aircraft following the installation of new stall strips on the outer wing edges. While in flight, the crew lost command of the aircraft, which subsequently entered a steep dive. The plane impacted a field, resulting in an immediate post-crash fire.
Findings
- The flight was being conducted to verify the effectiveness of recent aerodynamic modifications.
- The aircraft entered an uncontrolled descent during the testing phase.
- The accident resulted in two fatalities among the crew members.