As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE LEVEL AT FL370, RECEIVE A LEVEL 2, NR 3 ENGINE OIL FILTER ALERT. COMPLIED WITH QRH DIRECTIVE & SHUTDOWN NR 3 ENGINE. ALL OTHER ENGINE INDICATIONS WERE NORMAL. REMOVED MAIN CHIP DETECTOR & FOUND LARGE QTY OF LARGE METAL PARTICLES. REMOVED OIL FILTER & FOUND NO VISIBLE PARTICLES. REMOVED AND REPLACED NR 3 ENGINE IAW 71T0003 AND 71T0903. PERFORMED ENGINE RUN PER JRH. GROUND OPS CHECKED NORMAL.