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 UPPER L/E SURFACE DOUBLER CHAFED AT STA XIS247 (AFTER REMOVAL OF DOUBLER FOUND SEVERAL FASTENER HOLES IN INTERNAL BEADED DOUBLER THAT DO MEET SRM REQUIREMENTS). REPAIRED LT WING UPPER L/E IAW STASA EA 011-5710-01-A3305 REV IR AND EO MD11-5730-43713-A.