Airworthiness Directives; Airbus Helicopters

요약

The FAA is adopting a new airworthiness directive (AD) for all Airbus Helicopters Model AS332C, AS332C1, AS332L, AS332L1, AS332L2, and EC225LP helicopters. This AD was prompted by a report of the loss of the horizontal stabilizer during flight. This AD requires initially inspecting the removed horizontal stabilizer, inspecting the tightening torque, and measuring the attachment holes, bracket, and tube assembly and if necessary performing corrective actions. This AD also requires repetitively inspecting the horizontal stabilizer while not removed, and if necessary performing corrective actions. This AD also prohibits installing an affected horizontal stabilizer unless certain requirements are met. The FAA is issuing this AD to address the unsafe condition on these products.