What was found
NR 3 ENGINE OIL LEAK IN-FLIGHT. SERVICED OIL. RAN ENGINE AND FOUND B-NUT AT NR 4 BEARING SCAVENGE LINE LOOSE. TIGHTENED SAME.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 3 ENGINE OIL LEAK IN-FLIGHT. SERVICED OIL. RAN ENGINE AND FOUND B-NUT AT NR 4 BEARING SCAVENGE LINE LOOSE. TIGHTENED SAME.