As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C123 CORROSION ON KEEL BEAM AT BOLTS FS 1000 AFT OF BOTTOM ROTATING BEACON. REMOVED BOLTS, REMOVED CORROSION. CORROSION FOUND TO BE WITHIN LIMITS IAW DC8 SRM 53-2-0. ALODINED AND PRIMED KEEL BEAM AREA AFT OF BOTTOM ROTATING BEACON IAW DC8 SRM 51-1-8. INSTALLED BOLTS IAW DC8 SRM 51-3-0.