As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
KJFK - FLT EIA 328 - ON POST-FLIGHT WALKAROUND, FOUND 5.75 INCHES VERTICAL CRACK ON NR 3 PYLON, INBOARD SIDE BELOW PYLON VLV PLATE. REMOVED AND REPLACED NR 3 ENGINE TO FACILITATE PYLON REPAIR. STOP DRILLED CRACK, FABRICATED DOUBLER. REPAIRED AND INSTALLED PER SRM 53-30-03, FIG 17. (X)