As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:C3 AFT SIDE OF AFT PRESSURE BULKHEAD 4TH J-BEAM UP FROM BOTTOM HAS LOWER EXISTING DOUBLER CRACKED AT CENTERLINE. NDT VERIFIED CRACK IN LOWER EXISTING DOUBLER IS 2 INCHES IN LENGTH. REMOVED EXISTING REPAIR DOUBLERS. NDT VERIFIED 2 INCH CRACK IN J-BEAM TERMINATES AT FASTENER HOLE AND STOPDRILL. FABRICATED AND INSTALLED TWO REPAIR DOUBLERS IAW EO DC8-5310-6598-C.