What was found
RT WING CTR L/E LWR SKIN HOLES ELONGATED STA XFS 520.168 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATED 11-10-06, DWG AC24-57-R03 REV IR DATED 11-01-06. REMOVED FASTENERS IAW SRM 51-3-0, SRM 51-1-21. CUT OUT DAMAGED SECTION IAW DWG AC24-57-R03. PERFORMED NDT INSP IAW DC8 NDT SPM PART 06-10-01-001. NO CRACK OR CORROSION FOUND AFTER CUT OUT. FABRICATED EXT REPAIR DOUBLER (AL7075T6 0.071") AND 2 FILLER (AL7075T6 0.063") IAW DWG AC24-57-R03. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS IAW SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW SRM 51-1-11. INSTALLED REPAIR PARTS IAW DWG AC24-57-R03, SRM 51-1-21, SRM 51-3-0, SRM 51-1-20D, SRM 51-3-1 (TORQUE).