As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEVERAL AREAS OF CORROSION ALONG RT CARGO FLOOR SUPPORT FROM FS 559+80 TO 559+112 AROUND FASTENER HOLES. FOUND DAMAGE DEPTH TO BE APPROX 0.30 WHICH EXCEEDS 10 PERCENT OF LOCAL THICKNESS OF 0.063. REMOVED FLOOR SUPPORT IAW SRM 51-42-06. FABRICATED A NEW FLOOR SUPPORT IAW SNIEO 601R31133-S01 STEP 2. INSTALLED NEW FLOOR SUPPORT IAW SNIEO 601R31133-501.