What was found
DURING C-4 CHECK INSPECTION, FOUND STA XRS 172 LEFT HAND UPPER WING LEADING EDGE PANEL AT FORWARD SPAR HAS CORROSION AROUND SCREWS. REPAIRED IAW DC-8 SRM 57-2-1 FIGURE 38. CORROSION CARD NR 116L-055, NON-ROUTINE TASK CARD NR 87345.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-4 CHECK INSPECTION, FOUND STA XRS 172 LEFT HAND UPPER WING LEADING EDGE PANEL AT FORWARD SPAR HAS CORROSION AROUND SCREWS. REPAIRED IAW DC-8 SRM 57-2-1 FIGURE 38. CORROSION CARD NR 116L-055, NON-ROUTINE TASK CARD NR 87345.