As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RT FLAP NR 4 INBD FLAP TRACK, PN 170-39315-002, HAS WIDTH REDUCTION OF .002 INCHES, OUT OF LIMITS IAW SRM E175 57-55-03. BLENDED WORN AREAS IAW SRM PART II 51-10-03 ON WORK ORDER 740147-630 IAW ETD 2011-170 01072E & EA E175-57-188 2 REV IR WORK ORDER 1419937.