FAA Proposes Update to Airworthiness Directive for Airbus Helicopter Tail Rotor Vibration
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The Federal Aviation Administration is proposing a rule for Airbus Helicopters Model EC130T2 aircraft. The proposal addresses excessive vibration in the tail rotor drive shaft, which could lead to shaft failure and loss of yaw control.
Why it matters: This action maintains airworthiness standards for a specific helicopter model. It ensures operators follow updated inspection and maintenance procedures to prevent mechanical failure. The effect is limited to the safety and maintenance of affected aircraft.
Who it affects
- Owners and operators of Airbus Helicopters Model EC130T2 helicopters.
The Federal Aviation Administration published this proposed rule in the Federal Register under Docket No. FAA-2026-4644; readers should check the official document for comment deadlines and full technical details before relying on this summary.
Agency: Transportation Department, Federal Aviation Administration
Source: Federal Register — read the official document