As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK FLOOR BOARD LH MOST OUTBD STA 1821-1841 IS CORRODED AND DELAMINATED. REMOVED AND REPLACED CORRODED AND DELAMINATED FLOOR PANEL AT LH SIDE OUTBD STA 1821 - 1841 IAW AMM 53-21-08-4. 100% MATERIAL LOSS ON FLOOR PANEL DUE TO CORROSION OUT OF LIMITS. MAJOR REPAIR