Agusta A109 Safety Record
Complete NTSB accident and incident history. 39 events recorded from 1984 to 2022.
| Date | Location | Reg# | Severity | Damage | Probable Cause |
|---|---|---|---|---|---|
| Nov 06, 2020 | Los Angeles, CA | N109EX | Serious (2) | substantial |
The loss of tail rotor control due to the separation of the tail rotor duplex bearing ring nut from the thrust sleeve, which resulted in the loss of h…The loss of tail rotor control due to the separation of the tail rotor duplex bearing ring nut from the thrust sleeve, which resulted in the loss of helicopter control. |
| Sep 17, 2016 | Alexandria, MN | N91NM | Serious (3) | destroyed |
The pilot's excessive cyclic input during a missed approach maneuver in night instrument meteorological conditions, which resulted in a loss of contro…The pilot's excessive cyclic input during a missed approach maneuver in night instrument meteorological conditions, which resulted in a loss of control and spiraling descent into terrain. |
| Jan 20, 2002 | Baring, WA | N55NW | Serious (1) | substantial |
The sequential non-mechanical total loss of power in both engines 1 and 2 for undetermined reasons and the pilot's failure to maintain adequate rotor …The sequential non-mechanical total loss of power in both engines 1 and 2 for undetermined reasons and the pilot's failure to maintain adequate rotor RPM to prevent a hard landing. Contributing factors were the tripped "RPM WARN" circuit breaker which disabled the engine failure and low rotor warning lights and aural warnings. |