As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD MAIN CABIN FLOOR SUPPORT BETWEEN FR16 - FR21 +Y254 HAS CORROSION AT SEVERAL LOCATIONS. BLENDED AREAS IAW SRM 51-74-00. FOUND TO BE OUT OF LIMITS IAW SRM 53-11-14 FIG 107. REMOVED FLOOR SUPPORT IAW SRM 51-42-11. LOCATED, DRILLED AND TRANSFERRED BRACKET AND SHIMS IAW SRM 51-42-11 AND SRM 51-44-11. INSTALLED NEW FLOOR SUPPORT AND FASTENERS IAW SRM 51-42-11 AND SRM 51-44-11. APPLIED TOPCOAT TO FASTENERS IAW SRM 51-75-12. ORIG MAT .063 DAMAGE DIM.L=.9 W=.4 D=.063.