What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION FLOOR BEAM +Y1292 LOCATED BTW FR64 AND FR67 AT LEVEL OF STR 23L AT AFT GALLEY AREA L: 2.505 INCH, W: 1.899 INCH, D:0.058 INCH, CORRODED AREA. MAINTENANCE REPLACED FLOOR BEAM Y1292 LOC.BTW FR64 AND FR67 AT LEVEL OF STR 23L AT AFT GALLEY AREA IAW A319 SRM 51-42-11-801, A319 SRM 51-72-11-911-001, DWG D53472815 AND DWG D53472035.