As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING A SCHEDULED ENGINE CHANGE THE LT CANTED BULKHEAD ASSEMBLY ENGINE MOUNT STRUCTURE WAS FOUND TO HAVE BEEN DAMAGED BY EXHAUST GASES. THE INDIVIDUAL PARTS REQUIRING REPLACEMENT ARE AS FOLLOWS. 0851500-47 CAP0851500-39 CHANNEL 0851601-201 WEB FORWARD 0851601-27 WEB AFT. THE IPC DOES NOT GIVE A ASSEMBLY OR PN FOR THE CANTED BULKHEAD ITSELF.