As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION FLOOR BEAM -Y765 BTW FR 64 TO FR 66 AT AFT GALLEY AREA CORROSION ARE: L:0.378 IN. W=0.500 IN. D=0.019. MAINTENANCE REPLACED FLOOR BEAM -Y765 BTW FR 64 TO FR 66 AT AFT GALLEY AREA I.A.W A320 SRM 51-42-11-801 AND DWG D53472832.