As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: INSIDE CABIN FORWARD WET AREA CPCP TASK RIGHT SIDE OF CABIN CORROSION ON BEAM-Y1292 FRAME 20 STR 38R; REMOVED AND REPLACED FLOOR BEAM Y-1292 AT FWD WET AREA INW A321NEO SRM 51-42-11, 51-72-111-911-001 DRW D53135362000.