As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON LANDING GEAR RETRACTION GOT A GEAR HANDLE LIGHT AND THE HYDRAULIC PUMP KEPT RUNNING. PUT LANDING GEAR BACK DOWN, AND THE LEFT HAND MAIN WOULD NOT LOCK DOWN. RAN EMERGENCY CHECKLIST, PULLED T-HANDLE WITH NO CHANGE. LANDED WITH NO FURTHER INCIDENT. REMOVED AND REPLACED MAIN LANDING GEAR RETRACT ACTUATOR BRACKET RETAINING BOLT. OPS CHECK GOOD. (M)