What was found
RT O/B AFT FLAP WBL 417 HAS DELAMINATION AND SURFACE CORROSION ON AN NEAR T/E. REMOVED DAMAGED AREA APPROX 10" BY 20". CLEANED AN PREPPED AREA TO BE REPAIRED. FAB`D FILLER 10" BY 20" AN 2 DOUBLERS 3" BY 20" FROM .016" 2024-T3 PO NR 9004174. ANODIZED AN PRIMED AN APPLIED ADHESIVE FILM IAW B727 SRM 51-40-20 PARA 7 FIG 3, 51-40-24 FIG 3 AN 57-50-2 FIG 4. CURED AND FINISHED REPAIR AREA IAW B727 SRM 51-40-20 PARA 20 AN 22 AN 51-40-24 FIG 3. MAJOR REPAIR. PERMANENT REPAIR.