Regulacje i polityka gospodarcza · 09/09/2009

FAA Issues Revised Airworthiness Directive for Boeing 707 and 720 Series Airplanes

The Federal Aviation Administration (FAA) has updated an existing airworthiness directive for Boeing Model 707 airplanes and Model 720 and 720B series airplanes, requiring repetitive ultrasonic inspections to detect stress corrosion cracks in the wing to body terminal fittings, and adding two new airplanes to the applicability.