What was found
DURING HEAVY MAINTENANCE, CORROSION FLOOR BEAM -Y1162 AT GALLEY AREA (1 E/A); REF AEROMAN NRC 2019-310251, REPLACED FLOOR BEAM -Y1162 AT AFT GALLEYAREA (1 E/A) BTW FR 68 TO FR 69 I.A.W SRM A320 51-72-11 AND DRAWING D 53472780000. ACCOMPLISHED. CLASSIFIED AS MAJOR REPAIR.