1,315 Navigation (ATA 34) service difficulty reports for the Bombardier CRJ (all variants) — 0.7% of all reported difficulties.
Most reported components
- COMPUTER 372
- ADC 142
- STALL WARNING 59
- INDICATOR 50
- AHRS 40
- ANTENNA 37
- SENSOR 33
- TRANSDUCER 31
- PITOT LINE 30
- WARNING SYSTEM 26
- ALTIMETER 21
- RADAR 20
- PITOT SYSTEM 20
- PITOT TUBE 19
- UNKNOWN 19
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).