As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR0594 AND 015, CORROSION (C53-224-01, -3) AT BS 1110 RBL 43 WL 207 EMITTING FROM UNDER SIDE OF TOP FLANGE OF FLOOR BEAM AT FASTENER HOLE. *S/D* REPAIRED CORROSION DAMAGE ON FLOOR BEAM AT BS 1110 RBL 43 WL 207 PER FEDEX SRM 53-10-8 FIG 8.