463 Oxygen (ATA 35) service difficulty reports for the Boeing 767 — 0.7% of all reported difficulties.
Most reported components
- OXYGEN MASK 171
- OXYGEN BOTTLE 44
- BOTTLE 19
- MASK 18
- STOWAGE BOX 17
- NONE 15
- OXYGEN SYSTEM 12
- UNKNOWN 12
- HOSE 11
- OXYGEN BOX 11
- PIN 9
- REGULATOR 9
- RELAY 7
- OXYGEN GEN 7
- CYLINDER 7
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).