As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYS - VIBRATION ON RT ENG LPT=5.0 DURING CLIMB LPT=3.6 DURING CRUISE. ON LANDING FOUND METAL PIECES IN EXHAUST DUCTING, ALSO FOUND DAMAGE TO TURBINE BLADES. REMOVED AND REPLACED NR 2 ENG. OPS AND LEAK CHECK GOOD. OK FOR SERVICE.