Incident Description
During taxi for takeoff following a landing, the left main landing gear of the aircraft collapsed. The aircraft slid to a stop on the taxiway.
Investigation Findings
Examination of the aircraft determined that the landing gear microswitch had failed internally. The landing gear handle was found in the down position, but investigators could not determine its exact position at the time of the collapse.
Pilot Statement
The pilot reported that as part of the pre-takeoff checklist, he placed the gear emergency lever in the override position. The pilot had accumulated 9 hours of experience in the make and model of the aircraft.
Mechanical Details
The collapse involved the left main landing gear. No further mechanical failures were identified beyond the internal failure of the microswitch. The aircraft came to rest after sliding, but the extent of damage was not specified.
Operational Context
The incident occurred during taxi operations after landing, while the aircraft was preparing for another takeoff. The landing gear handle position at the moment of collapse remains undetermined.