What was found
DURING C-CHECK, FOUND LEVEL 2 CORROSION ON LT SIDE UPPER PLATING STA 940 BETWEEN L11L AND L13L OF FUSELAGE. REPAIRED PLATING IAW DC-8 SRM 53-2-1 FIG 7 SH 3. BLENDED OUT AREA PER DC-8 SRM 53-2-0 FIG 1F. INSTALLED DOUBLERS IAW DC-8 SRM 51-1-20D, 51-1-8 AND 51-1-17.