What was found
DURING A SCHEDULED MAINTENANCE EVENT, MAINTENANCE DISCOVERED A LARGE CRACK ON THE UPPER OB THRUST REVERSER ARM OF THE LT ENGINE. SDR WILL BE UPDATED UPON COMPLETION OF THE CORRECTIVE ACTION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING A SCHEDULED MAINTENANCE EVENT, MAINTENANCE DISCOVERED A LARGE CRACK ON THE UPPER OB THRUST REVERSER ARM OF THE LT ENGINE. SDR WILL BE UPDATED UPON COMPLETION OF THE CORRECTIVE ACTION.