As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:3C, LT WING L/E FROM NR6 SLAT TRACK TO PYLON, 2EA REPAIR DOUBLERS ARE CHAFED. (AFTER REMOVAL OF EXISTING DOUBLERS FOUND SEVERAL OVERSIZED FASTENER HOLES) REPAIRED LT WING FIXED L/E EXTERIOR BETWEEN STA XOS406-420 & XOS421 IAW STASA EA 011-5730-01-A3302 REV IR AND EO MD11-5730-43696-A.