As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OIL CLOG NR 1 ENG IN FLIGHT. REMOVED AND REPLACED NR 1 ENG SCAVENGE OIL FILTER ELEMENT IAW AMM 79-21-44 & ALSO REMOVED AND REPLACED NR 1 ENG SCAVENGE FILTER DIFF SWITCH IAW AMM 79-35-16, PERFORMED ENG IDLE RUN FAULTS CLEARED. A/C OK FOR SERVICE.