As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VISUAL INSPECTION OF THE 3L5A2L02-177 BOND PANEL ITEM 45A REVEALS NUMERIOUS AREAS OF HEAT DISCOLORATION ON THE IMI AT NR 2 AND NR 3 UPPER COMPRESSION PADS AND CENTERLINE FWD OF AFT COWL. THE -177 INNER WALL INSPECTED BY NDT (ULTRASONIC) FINDS THE AREAS UNACCEPTABLE, DELAMINATIONS, DISBONDS EXIST WITHIN AND SURROUNDING OF NOTED LOCATIONS.