As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SUPPLEMENTAL INFORMATION: ***CORROSION*** ON THRESHOLD SUPPORT WEB BS 807 TO 847 RBL 26 / REMOVED CORROSION @ BS 807-847 RBL 26 IN A AREA 2'X0.50' 100% MATERIAL LOSS. OUT OF LIMITS IAW SRM 53-60-15-1A-1. DRILLED LOCATED NEW WEB IAW SRM 51-40-02-0G-0 & INSTALLED NEW WEB IAW SRM 51-40-02-0G-0 56052U 28AUG17