As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
B757-53-3-0575 CORROSION ON AFT CABIN FLOORBOARD ATTACH ANGLE AT BS 1678.5, RBL 52, WL 208. REMOVED CORROSION ON AFT CABIN FLOORBOARD ATTACHED ANGLE AT BS 1678.5, RBL 52, VYL 208. FOUND TO BE OUT OF ALLOWABLE LIMITS IAW B757-300 SRM 53-60-15 FIG 101 DETAIL VII. R & R AFT CABIN FLOORBOARD ATTACH ANGLE IAW B757-300 SRM 51-40-- 02 PAR 4 & 7D FIGS 8 AND 12.