Airworthiness Directives; Airbus Helicopters
The comment period closed Jul 13, 2026.
The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Model AS350B2 helicopters. This proposed AD was prompted by a report of magnetization on the solenoid valves for the three main servo-controls, the regulator block, and the tail servo- control due to a diode not properly installed in the hydraulic circuit. This proposed AD would require performing a cut-off
Summary from the Federal Register.
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Full history
- May 28, 2026
Rule published
Airworthiness Directives; Airbus Helicopters
Transportation Department
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