As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON ACB FLOOR TO SIDE WALL SUPPORT ANGLE IN MULTIPLE FASTENER HOLES BS 887 TO BS 947; RBL-21; WL-175<[01] CORRECTIVE ACTION STEP 4;[02] REMOVED AND REPLACED ON ACB FLOOR TO SIDEWALL SUPPORT AT BS 887 - BS 947 RBL 21 WL 175 IAW SRM 51-40-02 AND DWG 147A7500.;[03] JOB COMPLETE.