What was found
DURING ROUTINE C CHECK INSPECTION, FOUND RIGHT WING, INBOARD FLAP LOWER PANEL HAS A NON STANDARD REPAIR, AT STATION XW 3.000 TO XW 50.000. REMOVED SKIN WITH EXISTING NON STANDARD REPAIR. FABRICATED NEW SKIN AND INTERNAL DOUBLER. BONDED PARTS AS NEEDED WITH HYSOL. CLEANED, TREATED AND PRIMED AREA AND REPAIR PARTS. APPLIED SEALANT TO FAYING SURFACES. INSTALLED REPAIR PARTS IAW DC8 SRM 57-1-0 PAGE 1, DC8 SRM 57-7-1 FIGURE 1 PAGE 2 ITEM "B"AND "L", DC8 SRM 51-1-9 TR NUMBER 51-142 DATED 04-05-06, DC8 SRM 51-1-8B, DC8 SRM 51-1-11, AND DC8 SRM 51-1-21.