As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 0469656) CORROSION ON INTERCOSTALS BTW STA 500E TO STA 500I S-26L AT FWD CARGO COMPARTMENT. INTERCOSTALS BTW STA 500E TO STA 500I S-26L (4 EAS) AT FWD CARGO COMPARTMENT WERE FABRICATED AND REPLACED PER DWG 143A7505 REV. B AND B737-800 SRM 51-40-02-0G.