As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN)ON DEPARTURE AIRCRAFT LIFTED UP NORMALLY BUT AFTER GEAR WAS SELECTED UP, THE CREW FELT THAT THE GEAR WAS NOT COMPLETELY UP AND LOCKED SO THEY FLEW AT REDUCED AIRSPEED. ON LANDING, A VIBRATION AND LOW WING CONDITION WAS NOTICED DURING TAXI TO TERMINAL. ON INSPECTION, NOTED LOWER PART OF STRUT CYLINDER DETACHED AT CIRCLIP CUTOUT AREA.