What was found
NR. 032564: LT WING CTR LE UPPER SKIN HAS 2 CRACKS 0.250 INCH (STA XFS 285.250 - 291.500) (MAJOR REPAIR). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 DATE 11-30-05, DWG AA33-53-R04 REV JR DATE 11-14-05. REMOVED FASTENERS IAW SRM 51-1-21, SRM 51-1-20D. TRIMMED OUT DAMAGED SECTION AND FABRICATED FILLER (7075T6 AL 0.063 INCH) AND REPAIR DOUBLER (7075T6 AL 0.071 INCH) IAW DWG AA33-53-R04. CLEANED, TREATED AND PRIMED AREA, FILLER AND REPAIR DOUBLER INTERNAL PART IAW SRM 51-1-8B. APPLIED PRC SEALANT TO FAYING SURFACES IAW SRM 51-1-11 PG. 9. INSTALLED FILLER AND REPAIR DOUBLER WITH CONICAL WASHERS IAW DWG AA33-53-R04, SRM 51-1-21, SRM 51-1-20D, SRM 51-3-1.