As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE, CORROSION FLOOR BEAM + Y1162.5 LOCATED FR 68-69 LH SIDE AFT GALLEY; (REF AEROMAN NR 2019 398173 WO 2019 341/1) R & R NEW FLOOR BEAM Y1162.5 SPLICE 4 EA & FASTNERS LOC BTW FR 68 FR 69 LH GALLEY ARREA IAW SRM A320-51-72-11