As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NR 2 ENGINE FIREWALL HAS A 45MM CRACK AT BS 5700, WL 2670 AND BUTT LINE 780. WE ARE REQUESTING OPTIONS FOR AN REPAIR OF THE CRACKED AREA. THE NR 1 ENGINE FIREWALL HAS AN 78MM CRACK AT BS 5700 AND WL 2670. WE ARE REQUESTING OPTIONS FOR AN REPAIR OF THE CRACKED AREA.