What was found
WHEN RAISING LANDING GEAR LEFT MAIN A SYSTEM GAVE UNSAFE INDICATION ACCOMPANIED BY BAD VIBRATION. RETURNED TO ACV. REMOVED AND REPLACED LEFT MAIN LANDING GEAR A UPLOCK PROXIMITY SENSOR, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHEN RAISING LANDING GEAR LEFT MAIN A SYSTEM GAVE UNSAFE INDICATION ACCOMPANIED BY BAD VIBRATION. RETURNED TO ACV. REMOVED AND REPLACED LEFT MAIN LANDING GEAR A UPLOCK PROXIMITY SENSOR, OPS CHECK GOOD.