As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN RT FLOOR 11 EACH SIDE TRACKS HAVE CORROSION FROM FRAME 19 - 31 BETWEEN -Y1959 - Y2462. CLEANED SIDE TRACKS, CLEANED LIGHT SURFACE CORROSION OFF SIDE TRACK AT FRAME 21. MATERIAL LOSS .003 FOUND TO BE WITHIN LIMITS IAW SRM 51-10-15.