What was found
DURING ROUTINE C CHECK INSPECT, UAL DRAIN DOUBLER AT FWD LWR FUSELAGE FS 77, L-35.5R MUST BE UPGRADED, REPAIR MUST HAVE THREE ROWS OF RIVETS (REF. 822BX-R29). PERFORMED MAJOR REPAIR IAW FAA FORM 8110-3 NR 05258 DATE 06-24-05, SEMAN DWG ED 3992 DATE 06-21-05, EO SEMAN NR 2005896 DATE 06-24-05. REMOVED EXISTING REPAIR DOUBLER IAW DC-8 SRM 51-1-21 PAGE 1, DC-8 SRM 51-1-20D PAGE 21. TRIMMED OUT DAMAGED AREA IAW SEMAN DWG NR EO 3992. PERFORMED NDT INSPECTION IAW DC-8 NDT SPM PART 06-10-01-001. NO CRACK, CORROSION FOUND. FAB`D REPAIR DOUBLER (ALCLAD 7075 T6 0.063) + (02 EA) INTERNAL FINGER DOUBLER (ALCLAD 7075 T6 0.032”) IAW SEMAN ED 3992. CLEANED, TREATED AND PRIMED AREA + REPAIR PARTS IAW DC-8 SRM 51-1-8B. APPLIED