As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT 3353, CORROSION FLOOR BEAM +Y450 LOCATED FR72 TO FR74 AT AFT GALLEY AREA (SSI 534159-01-2) CORRECTIVE ACTION: REPLACED FLOOR BEAM Y450 LOCATED FR72 TO FR74 AT AFT GALLEY AREA AS PER A330 SRM 51-42-11-801 AND DWG 10N00344 AND APPLIED CIC ONNEW FLOOR BEAM AS PER DELTA PS 900-2 N0. 09. (LP 2835596)