Event Description
During a landing that was reported as normal, the left main landing gear retracted. The aircraft subsequently swerved off the left side of the runway and came to a stop in the dirt.
Crew Observations
Crewmembers stated that prior to touchdown, all three landing gear position indicator lights were green, indicating the gear was down and locked. After the aircraft came to a stop, the left gear in-transit light had illuminated and the corresponding green light was no longer lit.
Inspection Findings
A post-accident inspection of the landing gear system revealed no malfunction or pre-accident defect. The system was found to be in normal operating condition.