As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LCQ - MAJOR REPAIR - DURING C-12 CHECK PITTING CORROSION WAS FOUND ON INBOARD FACE AROUND BORE OF NR 1 ENGINE PYLON OUTBOARD WING SIDE LOAD ATTACH FITTING. MAINTENANCE INCREASED BORE REMOVING CORROSION DAMAGE ON OUTBOARD WING SIDE LOAD ATTACH FITTING; FABRICATED A REPAIR BUSHING PER DWG 112N7005; INSTALLED REPAIR PART IAW AWA ER 19-5704-04008-ES1.