As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING BC-4 CHECK, EXFOLIATION CORROSION WAS FOUND ON BEAM Y1292 RT AT FR 68. MAINTENANCE REMOVED CORRODED SECTION OF BEAM Y1292 RT FROM FS 64 TO FS 69; FABRICATED A NEW REPLACEMENT SECTION OF BEAM; INSTALLED REPAIR PART IAW A320 SRM 51-42-11.