Regulacje i polityka gospodarcza · 14/09/1995
FAA Issues Airworthiness Directive Amendment for de Havilland DHC-6 Series Airplanes
The Federal Aviation Administration (FAA) has issued an Airworthiness Directive (AD) amendment for de Havilland DHC-6 series airplanes, which requires modifying the wing rear spar support to eliminate repetitive inspections. The modification aims to prevent cracking of the wing spar attachment caps and loss of control of the airplane.