As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCN - MAJOR REPAIR - DURING C-04 CHECK CORROSION WAS FOUND ON UPPER SURFACE OF FLOOR PANEL SUPPORT ANGLE FORWARD OF FR 13, INBOARD AND OUTBOARD OF FLOORBEAM Y-1292. MAINTENANCE REMOVED CORRODED FLOOR SUPPORT ANGLE FR 13, INBOARD AND OUTBOARD OF FLOORBEAM Y-1292; FABRICATED A NEW REPLACEMENT FLOOR SUPPORT ANGLE PER DWG D53610187; INSTALLED REPAIR PART IAW A320 SRM 51-42-11 PG 6-7.