As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUR HOLES FOUND ELONGATED IN THE AFT BULKHEAD OF BOTH PYLONS. ON THE NR 1 PYLON I/B FLANGE, THE UPPER HOLE, THE SECOND FROM THE TOP, AND THE 5TH GSE FASTENER HOLE FROM THE TOP WERE DAMAGED. ON THE NR 2 PYLON, THE UPPER GSE HOLE ON THE I/B FLANGE WAS FOUND WITH DAMAGE. ER/A 334923-14.