As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AIRCRAFT 3159, L/P 1544471) CORROSION FLOOR BEAM LOC BTW Y1162.5 TO Y1292 AND BTW FR66 TO FR 68 FLOOR STRUCTURE AT AFT GALLEY AREA. CORRECTIVE ACTION: REPLACED FLOOR BEAM LOC BTW + Y1162.5 TO + Y1292 AND BTW FR 66 TO FR 68 FLOOR STRUCTURE AFT GALLEY AREA AS PER A319 SRM 51.72.11 AND SRM 51.42.11 AND DWG #D53472780, RELASE DATE 26 APR 18.