As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK, FOUND FORWARD CARGO COMPARTMENT INTERCOSTAL WITH CORROSION AND CRACKED BETWEEN Y579 AND Y598 AND BETWEEN LONGERONS 28L AND 27L. REPLACED DAMAGED INTERCOSTAL IAW SRM 51-01 PARA C. TREATED METAL IAW SRM 51-10-3. REPLACED RIVETS IAW 51-30-2. FABRICATED INTERCOSTAL IAW SRM 51-10-2. (M)