As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING STRUCTURAL INSPECTION REQUIRED BY AD 95-01-04, MISDRILLED AND PLUGGED FUSELAGE SKIN WAS FOUND BETWEEN BS 1740 AND 1960 AT STRINGER 4. REPAIR ACCOMPLISHED PER FAA APPROVED DRAWING POLAR 747 53-830-1. AIRCRAFT RELEASE FOR SERVICE.