As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK, FOUND FLOOR PANEL SPLICE PLATE UNDER FLOOR PANEL 122DZ HAVE CORROSION. MX REMOVED CORROSION ON SPLICE PLATES AND FOUND THEM TO BE OUT OF LIMITS. FABRICATED NEW PLATES IAW SRM 51-40-40. ALODINED, PRIMED AND TOPCOATED IAW SRM 51-20-41/42.