653 Communications (ATA 23) service difficulty reports for the Boeing 767 — 0.9% of all reported difficulties.
Most reported components
- TRANSCEIVER 82
- COUPLER 47
- AUDIO PANEL 36
- CONTROL PANEL 33
- SATCOM 28
- UNKNOWN 27
- HF COMM 26
- PROJECTOR 18
- RADIO 18
- WIRE 16
- MICROPHONE 16
- AMPLIFIER 15
- SDU 15
- ANTENNA 14
- SELECTOR PANEL 14
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).