What was found
CI-5224 TPE-ANC ENG2 VIBRATION DURING CLIMB, GROUND CHECK FOUND 1 EA LPT 5 BLADE GOT A NICK AND METAL CHIPS AT ENGINE EXHAUST. FURTHER BSI FOUND LPT 3 VANE BROKEN AND SEVERAL LPT 3 BLADE DAMAGED OVER AMM LIMIT. ENGINE NEED TO BE REPLACED. CI MOC FURTHER SENT AOG TEAM AND SPARE ENGINE TO ANC FOR REPLACING ENGINE, ACMS 1501 REPORT REVIEW: FAN/LPT VIB 3.13/3.63 @ N1 100% AND FAN/LPT VIB 3.1/4.6 @ N1 104%, ESN 706607 BASIC DATA: INSTALLED ON 2019/11/27, LAST SERVICE: PR TSLSV/CSLSV: 400/82, LPT: MDL LEVEL INSP, WAITING FOR ENGINE TEAR DOWN TO IDENTIFY THE ROOT CAUSE.