What was found
AFTER TAKEOFF, LEFT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR WAS RETRACTED. LANDING WAS UNEVENTFUL. REPLACED LEFT MLG UPLOCK SWITCH, OPS CHECKED GOOD IAW DC9 MM 32-60-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF, LEFT MAIN LANDING GEAR UNSAFE LIGHT REMAINED ILLUMINATED AFTER GEAR WAS RETRACTED. LANDING WAS UNEVENTFUL. REPLACED LEFT MLG UPLOCK SWITCH, OPS CHECKED GOOD IAW DC9 MM 32-60-0.