What was found
DURING C-4 CHECK INSPECTION, FOUND RIGHT WING TOP LEADING EDGE XFS329.000 TO 405.000 HAS CORROSION AROUND LEADING EDGE SCREWS. REMOVED CORRODED AREA AROUND SPAR SCREW IAW DC-8 SRM 51-1-8. INSTALLED UPPER WING LEADING EDGE SURFACE REPAIR IAW DC-8 SRM 57-2-1 FIGURE 38. REPAIR DEVIATION APPROVED IAW EA 96-326, AIA EER D8-05085 AND AIA 8110-3 DATED 11-15-96. CORROSION CARD NR 115R-0551, 116R-0551, NON-ROUTINE TASK CARD NR 87390.