7,316 Doors (ATA 52) service difficulty reports for the Boeing 7577.6% of all reported difficulties.

Most reported components

  • UNKNOWN 639
  • NONE 579
  • SKIN 577
  • DOOR 503
  • GATE 374
  • STRUCTURE 185
  • SENSOR 177
  • SNUBBER 164
  • HANDLE 158
  • INDICATOR 154
  • PAN 141
  • RESERVOIR 117
  • PROXIMITY SENSOR 110
  • BOTTLE 104
  • LIGHT 104

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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