As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FLOOR TO SIDEWALL SUPPORT AT FCB BS500+5; BS500+15 LBL24 WL156. MARKED<[01] REMOVED AND REPLACED LH SIDEWALL SUPPORT FROM BS 396 TO BS 500D; LBL 24; WL 156; IAW DWG#143A7500 AND SRM 51-40-02.;[02] VERIFIED CORRECTIVE ACTION 1; DWG 143A7500 IS REV. A.