As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU TAILCONE HAS DELAM ON OUTER SKIN LEFT LOWER SIDE. ; DELAM MEASURES 2.5 INCHES BY 1.5 INCHES AND IS LOCATED 4.5 INCHES BELOW ACCESS DOOR CUTOUT AND 8.5 INCHES AFT OF FORWARD EDGE OF TAILCONE. / [01] COMPLETED EA 21-153-02740; [02] ISSUED EA 21-153-02740 AS SUBTASK.; [03] COMPLETED TAIL CONE REPAIR PER EA 21-153-02740