As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT WING FLAP TRACK NR 3 INBD TRACK, PN 170-39315-001, WORN OUT OF LIMITS WIDTH REDUCTION W .005 INCHES IAW EMB 175 SRM 57-55-03 TABLE 102. BLENDED WORN AREA IAW SRM PART II 51-10-03 ON WO 739450-516 IAW ETD 2011-170 01072E & EA E175-57-183 1 REV IR WO 893549.