As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE: C3, POSSIBLE CRACK IN UPPER WING SKIN (LT) AT FASTENER ON AFT SIDE OF STRINGER 15, JUST O/B OF RIB AT XRS 74. NDT VERIFIED CRACK 1 INCH IN LENGTH. CUT OUT DAMAGED AREA 1.375 INCH DIAMETER. NDT VERIFIED NO CRACKS NOTED AT CUT OUT. FABRICATED REPAIR DOUBLER & FILLER AND INSTALLED IAW DC-8 SRM 57-2-1.