Regulation & law · 15/11/2000
Airworthiness Directive for Bell Helicopter Textron, Inc. OH-13E, OH-13H, and OH-13S Helicopters
The Federal Register has published an amendment to Airworthiness Directive 2000-18-52, requiring inspections of main rotor blade grips on Bell Helicopter Textron, Inc. OH-13E, OH-13H, and OH-13S helicopters to prevent grip failure and loss of control.