As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ROUTINE C CHECK INSP FOUND LT LWR KEELBEAM INBD FLANGE CORRODED AT STA 844. REMOVED CORROSION. FOUND TO BE WITHIN LIMITS. CLEANED, TREATED, PRIMED AND PAINTED IAW SRM 767 51-10-01 REV101, 53-50-12-FIGURE 101 REV 101, AND SOPM 20-10-03 REV36.