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 GALVANIC CORROSION WAS FOUND ON BEAM Y1292 LT AFT OF FR 66 TO FORWARD SIDE OF FR 68. MAINTENANCE REMOVED CORRODED BEAM Y1292 LT FROM FR 66 TO FR 68; FABRICATED A NEW REPLACEMENT BEAM; INSTALLED REPAIR PART IAW A320 SRM 51-72-11.