What was found
(CAN) ENGINE WAS REMOVED AFTER A SUSPECTED NR 3 BEARING FAILURE AND OIL CONTAMINATION (METAL IN OIL). REPLACED THE CT DISK & PT DISKS AND TO OVERHAUL BOTH THE GG-PS 0090 & THE POWER SECTION. THIS FINAL REPORT COVERS THE FINDINGS ON THEPOWER SECTION - PS0095, A SEPARATE FINAL REPORT IS BEING ISSUED FOR THE GG SECTION(PS0090)-PT6A-2002-018.IT IS CLEAR NR 3 BEARING SUFFERED FROM ONE OR TWO ROLLERS BECOMING JAMMED IN THE CAGE WHICH SUBS EQUE3NTLY SKIDDED ON THE INNER AND OUTER RACES WEARING THEMSELVES & THE RACEWAYS & GENERATING METAL PARTICLES. THESE WERE GATHERED BY THE SCAVANGE OIL AND PICKED UP IN THE CHIP DETECTOR AND SCAVENGE STRAINERS.