Transport i lotnictwo · 21/10/1998

Airworthiness Directives; McDonnell Douglas Model MD-90-30 Series Airplanes

The Federal Aviation Administration (FAA) proposes a new airworthiness directive (AD) for certain McDonnell Douglas Model MD-90-30 series airplanes to address hydraulic damper assembly failures during overhauls. The proposed directive would require modification or replacement of the affected assemblies to prevent vibration damage and collapse of the main landing gear.