354 Power Plant (ATA 71) service difficulty reports for the Boeing 727 — 0.6% of all reported difficulties.
Most reported components
- MOUNT 55
- SKIN 54
- COWL 45
- NOSE COWL 35
- COWLING 24
- ANGLE 16
- INTAKE DUCT 8
- DUCT 7
- FITTING 6
- RIB 6
- FLANGE 5
- BUSHING 5
- INLET 4
- ENGINE 4
- FRAME 3
Report counts reflect fleet size and reporting activity, not relative safety or reliability. Source: FAA Service Difficulty Reporting System (public domain).