747 Flight Controls (ATA 27) service difficulty reports for the Embraer E170/E175 — 2.2% of all reported difficulties.
Most reported components
- SENSOR 127
- ACTUATOR 74
- TORQUE TUBE 50
- FLAP SYSTEM 46
- WIRE HARNESS 45
- SLAT SYSTEM 44
- UNKNOWN 43
- WARNING MESSAGE 31
- NONE 19
- SLAT 13
- WARNING SYSTEM 12
- BOLT 12
- CONTROL COLUMN 12
- ROD 10
- FLAP 10
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).