As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT PYLON PANEL 419KL HAS 2 OVERSIZED FASTENER HOLES. REAMED FASTENER HOLE BACK TO ROUND & INSTALLED NAS 1169C REPAIR WASHER IAW SRM 51-40-02 ON WORK ORDER 746718-464 IAW ETD 2014-170-011172 & EA E170-54-020 REV IR WORK ORDER 1405981.