As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON REMOVAL OF THE 315A2130 BLANKET INSTALLATION, VISUAL & ULTRASONIC INSPECTION OF THE 315A2102-174 BONDED PANEL ASSEMBLY, CMM 78-31-26 FIGURE 6 ITEM 45B, REVEALED 3 AREAS OF THERMAL DEGRADATION RESULTING IN DISBOND & DELAMINATION. CT THE 174 BONDED PANEL ASSEMBLY IML.