Summary
The FAA is adopting a new airworthiness directive (AD) for certain Airbus Helicopters Deutschland GmbH Model MBB-BK 117 D-2 helicopters. This AD was prompted by the discovery that certain longitudinal trim actuators, lateral trim actuators, and yaw trim actuators, which are certified for installation on MBB-BK 117 C-2 helicopters, were erroneously listed as eligible for installation on MBB-BK 117 D-2 helicopters. This AD requires removing the affected parts from service and prohibits installing the affected parts on MBB- BK 117 D-2 helicopters. The FAA is issuing this AD to address the unsafe condition on these products.
Directive Details
AD Number
FAA-2020-0418
Document Number
2020-17682
Type
Rule
Publication Date
August 13, 2020
Effective Date
September 17, 2020
Affected Manufacturer
Airbus Helicopters Deutschland GmbH
Criticality
routine
Emergency
No
Docket ID
Docket No. FAA-2020-0418
Topics
Official Documents
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