What was found
INSPECTION FOUND FUSELAGE SKIN CORRODED BELOW CENTER PIT DOOR AT STA 1681-1701, L48L TO L48R. THE CORRODED AREA OF SKIN WAS CUT OUT IAW SRM 53-20-00. SKIN FILLER, DOUBLER, TRIPLER, AND FINGER DOUBLERS WERE FABRICATED AND INSTALLED IAW SRM 53-20-00, FIGURE 6, 51-31-01, AND 51-21-01.