As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SAW - DURING MBV-2 INSPECTION MAINTENANCE, THE UPPER AFT ENGINE PANEL AFT BRACKETS CHAFING THE NR 4 AND NR 5 UPPER ZEE MOUNT TUBES ON THE NR 1 AND NR 2 ENGINE. MAINTENANCE REMOVED AND REPLACED THE ZEE MOUNT TUBES IAW JIC 54-21-61. MAINTENANCE REMOVED AND REPLACED BOTH BRACKETS IAW EO E9-5300-011. AIRCRAFT WAS RETURNED TO SERVICE. REFERENCE SIMA973082.