What was found
ENGINEERING INVESTIGATION REPORT EIR PW100 2010-036. TREND MONITORING DETECTED SIGNIFICANT ENGINE PERFORMANCE DEGRADATION CAUSED BY HEAVY TIP RUB ON HP TURBINE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ENGINEERING INVESTIGATION REPORT EIR PW100 2010-036. TREND MONITORING DETECTED SIGNIFICANT ENGINE PERFORMANCE DEGRADATION CAUSED BY HEAVY TIP RUB ON HP TURBINE.