As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 673 WHILE ACCOMPLISHING REMOVAL OF BOLTS FOR NDT INSPECTION ON THE RH ENG PYLON CLAMP-UP AND DRAG FTG T/C 5720-01100-04B, THE EXISTING FREEZE PLUG REPAIR AT HOLE #4 CAME OUT WITH THE BOLT. CORRECTIVE ACTION: ACCOMPLISHED REPAIR ON R/H WING UPPER SURFACE FWD INBD AND OUTBOARD CLAMP-UP FITTINGS IAW ER/A 584534-14AD REV C.