What was found
DURING A MAINTENANCE VISIT FOUND CORROSION DAMAGE ON THE UPPER FLANGE AT FS 1140 BETWEEN L34L TO L34R, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED PART AND INSTALLED IAW DC-8 SRM 53-2-0, FIG 1F, 53-2-0 AND DSK 602-652.