What was found
DURING ROUTINE C CHECK INSPECTION, FOUND LEFT OUTBOARD AILERON LOWER SKIN DENTED AT STATION XA558.000. REMOVED DAMAGED SKIN. FABRICATED NEW SKIN AND BONDED DOUBLER. BONDED BOTH PARTS WITH HYSOL. CLEANED, TREATED AND PRIMED AREA AND NEW SKIN INTERNAL SURFACE. APPLIED SEALANT TO FAYING SURFACES. INSTALLED NEW SKIN AND FASTENERS. BALANCED AILERON. FOUND MOMENT WITHIN LIMITS, MOMENT: 3228.31 INCH-POUNDS IAW DC8 SRM 57-8-1 FIG 1 PAGE 2, DC8 SRM 57-1-0 PAGE 1, DC8 SRM 51-1-21A, DC8 SRM 57-8-1 FIG 1 PAGE 2, ITEM "B" AND "K", DC8 SRM 51-1-9, DC8 SRM 51-1-8B, DC8 SRM 51-1-11, DC8 SRM 51-1-21, AND DC8 SRM 51-4-1.PAGES 1-2-3-4.