As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 5635 FOUND DAMAGE BELOW APU COOLING DUCT LEFT SIDE. CORRECTIVE ACTION: CUT OUT DAMAGED AREA PER ENGINEERING. PERFORMED SECTION 1 TIME LIMITED REPAIR OF ER/A 612128-14 REV ORIG. TRANSFERRED TO NRC 0001 TO C/W ER/A 612151-14. (4553640)