What was found
DURING HEAVY MAINTENANCE: ENGINE - IAE V2527-A5 ESN V12220 - UER - NO. 4 BRG COMPARTMENT OIL LEAK MINIMUM REPAIR AND HUB INSPECTION PER SB72-0713 - PROJECT VISIT. (CONSIDERED A MAJOR REPAIR)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE: ENGINE - IAE V2527-A5 ESN V12220 - UER - NO. 4 BRG COMPARTMENT OIL LEAK MINIMUM REPAIR AND HUB INSPECTION PER SB72-0713 - PROJECT VISIT. (CONSIDERED A MAJOR REPAIR)