As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION CHECK, FOUND A CORROSION ON LT WING EXTERIOR LWD SURFACE, REAR SPAR BETWEEN STA XW 736.500 - XW 761.0 AND STA XRS 700.000 - XW 736.000. SKIN WAS REMOVED AND REPLACED IAW DOUGLAS DRAWING 5644654, RIVETS WERE INSTALLED IAW DC8 SRM 51-1-21 PAGE 1-7 AND ANTI-CORROSIVE TREATMENT WAS APPLIED IAW DC8 SRM 51-1-8 PAGE 13-16.