What was found
RT WING CTR LE INTERNAL SPLICE DOUBLER 1.500" CRACK STA XFS 341.500 (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATED 07-14-06, EO NR AST060704 DATED 07-12-06. REMOVED FASTENERS FROM REPAIR AREA IAW SRM 51-1-20D. CUT OUT DAMAGED SECTION IAW EO NR AST060704. PERFORMED NDT INSPECTION IAW DC8 NDT SPM PART 06-10-01-001. NO CRACK FOUND. FABRICATED INTERNAL DOUBLER (7075T6 0.080") INTERNAL DOUBLER (TITANIUM 0.020") AND 2 INTERNAL STRAPS (7075T6AL 0.080") IAW EO NR AST060704. 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 EO NR AST060704, SRM 51-1-20D, SRM 51-3-1.