As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:D N/R/C 620816 WRITTEN TO REMOVE FLOOR PANELS FROM FS 980 TO 1540 FOR ADDITIONAL INSPECTION OF FLOORBEAMS, DUE TO EXCESSIVE CORROSION IN AREA. FLOORBEAM CORRODED AND CRACKED FS 1500 LBL 48. REPAIRED FLOORBEAM IAW DHC SK-809-900.