Eurocopter Deutschland GmbH Proposes New Airworthiness Directive for BO-105 Helicopters

Summary

Eurocopter Deutschland GmbH (ECD) is proposing a new airworthiness directive for its BO-105, BO-105A, BO-105C, BO-105S, and BO-105LS A-1 helicopters to address incidents involving component wear in the tandem hydraulic switch-over system, which can cause sudden drops in collective and loss of altitude.