Transport i infrastruktura · 23/07/2012
Eurocopter Deutschland GmbH Adopts New Airworthiness Directive for MBB-BK 117 and BO-105LS A-3 Helicopters
Eurocopter Deutschland GmbH is issuing a new airworthiness directive for its MBB-BK 117 and BO-105LS A-3 helicopters, requiring inspections of the tail rotor pitch link spherical bearing to prevent potential failure and loss of control. The directive follows a report of a faulty bearing that had migrated out of its designated area.