What was found
DURING A MAINTENANCE VISIT, FOUND CORROSION DAMAGE TO RT CENTER L/E LOWER SKIN AROUND O/B FUEL CAP AND EVIDENCE OF CRACK 8-18 INCHES FWD OF FRONT SPAR AT STA 385 TO 391.5, DAMAGE EXCEEDED LIMITATIONS IAW DC-8 SRM. REMOVED DAMAGE, TREATED AREA IAW DC-8 SRM 51-1-8. FABRICATED DOUBLER AND INSTALLED PER DEE HOWARD AIRCRAFT MAINTENANCE SK 831-172 AND SRM 51-1-21, 51-3-0 AND 51-1-8. (CORROSION DAMAGE RECORDED IN EWA CORROSION PROGRAM).