As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN PASSENGER CABIN FLOOR PANEL NR59 PANEL SKIN CRACKED. PANEL FOUND TO BE UNSERVICABLE NUMEROUS CRACKS AND 1 AREA WORN BEYOND LIMITS. FABRICATED NEW PANEL HAT CHANNELS 5 EA. ASSEMBLED PANEL IAW ERA-488332-14 MEL A3494901 09JAN 11. REQUIRED INSP COMPLETED.