As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE AIRCRAFT WAS OUT OF SERVICE IN CMH MAINTENANCE WORKED DEFERRED MAINTENANCE ITEM NUMBER TWO ENGINE OUTBOARD AFT PYLON VENT IS CRACKED. MAINTENANCE REMOVED AND REPLACED THE NUMBER TWO ENGINE OUTBOARD AFT PYLON VENT IAW ETD 2012-190-017052. THE AIRCRAFT IS OUT OF SERVICE IN CMH.