What was found
AIRCRAFT IN BASE VISIT: CORROSION SHEAR PLATE STR 23 R AT AFT GALLEY AREA, (CORRODED AREA L= 4.034"W=2.512",0.012"=D). REPLACED SHEAR PLATE LOCATED ON STR23R AT AFT GALLEY AREA IAW A321 SRM 51-572-911-001 AND INSTALLED IAW A321 SRM 51-42-11-801 AND DRAWING D53474180.