As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 1 ENGINE OIL TANK FWD MOUNT BEARINGS WEDGE FAILED WITH BEARING MIGRATION FWD INTO SUPPORT LUG BUSHING MIGRATION IS ABOUT .100 EVIDENCE OF WEAR IN BUSHING. REMOVED ENG OIL TANK ASSY. REPLACED BUSHINGS. OIL TANK WAS HUNG AND IS IN PLACE.