What was found
DURING A MAINTENANCE VISIT, FOUND CORROSION, RIGHT WING, AROUND SCREW HOLD RIGHT WING I/B L/E UPPER SURFACE AT XFS 20. DAMAGE EXCEEDED LIMITS IAW DC-8 SRM. REMOVED DAMAGED, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED REPAIR DOUBLER IAW DC8 SRM 57-2-1 FIG 37 AND INSTALLED IAW DC8 SRM 57-2-1 FIT 37, 51-1-21, 51-1-20D AND 51-1-11. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).