As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C123, RT WING LOWER SKIN I/B OF NR 4 PYLON AND I/B OF MOLD LINE DOUBLER HAS APPROXIMATELY 1 INCH CRACK IN SKIN. FABED AND INSTALLED INTERNAL DOUBLER, TRIPLER AND FILLERS IAW REO-G07 605. ALODINED AND PRIMED IAW DC8 SRM 51-1-8.