FlightFinder

3,266 Lights (ATA 33) service difficulty reports for the Airbus A330 (all variants) — 15.9% of all reported difficulties.

Most reported components

  • LIGHT 390
  • LENS 354
  • BATTERY 346
  • NONE 293
  • UNKNOWN 278
  • POWER SUPPLY 239
  • SIGN 235
  • CONNECTOR 204
  • WIRE 200
  • BATTERY PACK 188
  • COVER 168
  • WIRE HARNESS 81
  • EPSU 55
  • SWITCH 31
  • CIDS 31

Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).

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