As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LT WING PLANK ACCESS HOLE NR 1, (540BB) WS 54.897 HAS PITTING ON IB END ON NON CRITICAL AREA APPROX .002 INCH DEEP, AND ALONG AFT EDGE IN CRITICAL AREA APPROX .005 INCH DEEP. (K) MAINTENANCE REMOVED MINOR PITTING, NDT, ROTO PEENED AND PROTECTIVE TREAT NR 1 ACCESS HOLE. (M)