What was found
DURING ROUTINE C CHECK INSPECTION FOUND RIGHT HAND WING CENTER LEADING EDGE LOWER SKIN WITH NON STANDARD REPAIR AT STATION XOLDI 6.225. PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 NR 06242 DATE 05-18-06, SEMAN DRAWING NR ED 4224 DATE 05-10-06. REMOVED NON STANDARD REPAIR IAW DC-8 SRM 51-1-21, DC8 SRM 51-1-20D, DC8 SRM 51-3-0. REMOVED DAMAGED AREA IAW SEMAN DRAWING NR ED 4224. PERFORMED NDT INSPECTION IAW DC-8 NDT SPM PART 06-10-01-001. NO CRACKS OR CORROSION FOUND. FABRICATED REPAIR DOUBLER AND FILLERS IAW SEMAN DRAWING ED 4224. CLEANED, TREATED AND PRIMED AREA, FILLER, AND REPAIR DOUBLER IAW DC-8 SRM 51-1-8B. APPLIED SEALANT TO FAYING SURFACES IAW DC8 SRM 51-1-11. INSTALLED REPAIR PARTS IAW SEMAN DRAWING NUMB