As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HIGH FREQUENCY EDDY CURRENT AND ULTRASONIC INSPECTION CARRIED OUT ON UPPER SPAR ASSEMBLY, TAIL PYLON MANUFACTURING JOINT SPAR BETWEEN STATION YID 408.5 TO 413.2 AND FOUND CRACK INDICATION PROPAGATE IN AFT DIRECTION FROM THE EDGE OF LEFT HAND SIDE UPPER CAP VERTICAL FLANCE AT STATION YID 408.5 APPROXIMATE 3/4 INCHES LENGTH.