As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD CARGO BAY SUBTHRESHOLD WEB HAS AREAS OF CORROSION AROUND PLATE HOLES BS460 TO BS480 RBL23 WL156. CORROSION ON SUBTHRESHOLD WEB BS 460 - 480 RBL23 WL156 FOUND TO BE OUT OF LIMITS PER SRM 53-30-15-1A-1. REMOVED AND REPLACED SUBTHRESHOLD BS 440 - 492 RBL23 WL156 PER SRM 51-40-02-0G-0; SRM 51-40-03-0G-0; DWG 143A8330.