What was found
DURING ROUTINE C CHECK INSPECTION, RT OUTBD FLAP PANEL LWR SKIN DENTED, AT STA XF 420.000. PERFORMED MAJOR REPAIR IAW DC-8 SRM 57-2-1 FIG 2Q. REMOVED FASTENERS IAW DC-8 SRM 51-1-21. REMOVED DAMAGED SECTION IAW DC-8 SRM 57-2-1 FIG 2Q. FABRICATED EXTERNAL REPAIR DOUBLER (ALCLAD 2024 T3 0.050) IAW DC-8 SRM 57-2-1 FIG 2Q, DC-8 SRM 57-7-1 FIG 4, TR # 57-94 ITEM U Q DATED 10-01-02. CLEANED, TREATED AND PRIMED AREA + EXTERNAL REPAIR DOUBLER IAW DC-8 SRM 51-1-8B. INSTALLED EXTERNAL REPAIR DOUBLER IAW DC-8 SRM 57-2-1 FIG 2Q, DC-8 SRM 51-1-9 (HYSOL), DC-8 SRM 51-1-21.