Airbus A330 (all variants) Navigation: service difficulty reports
119 Navigation (ATA 34) service difficulty reports for the Airbus A330 (all variants) — 0.6% of all reported difficulties.
Most reported components
- ADIRU 20
- UNKNOWN 13
- INDICATOR 8
- TRANSCEIVER 8
- FMC 7
- COMPUTER 6
- RADAR 6
- ADC 4
- PITOT TUBE 4
- RECEIVER 3
- AIR DATA MODULE 3
- ANTENNA 3
- WARNING SYSTEM 3
- PROBE 2
- PITOT SYSTEM 2
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).