As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING UNSCHEDULED NLG MAINTENANCE, IT WAS FOUND DURING LANDING RETRACTION AND EXTENSION TEST, THAT THE LT NLG DOOR WAS FOUND NOT FAIRING TIGHT TO THE FUSELAGE. ON INSPECTION, THE MIDDLE FITTING ASSY RE-INFORCING ATTACHMENT PLATE, WAS FOUND CRACKED. THE CRACK EXTENDS FROM THE FITTING ATTACH HOLE OUTWARDS THROUGH THE INSIDE DOOR SKIN APPROXIMATELY 2". NLG GEAR DOOR 50-820179-33, REMOVED, PATCHED AND RE-INSTALLED.