9 May 2025

🚁FAA Proposes New Airworthiness Directive for Airbus Helicopters

Airworthiness Directives; Airbus Helicopters Deutschland GmbH Helicopters

Summary

The FAA proposes to adopt a new airworthiness directive (AD) for certain Airbus Helicopters Deutschland GmbH (AHD) Model MBB-BK 117 D-3 helicopters. This proposed AD was prompted by reports of momentary direct current (DC) power interruption in flight of both essential busses. This proposed AD would require revising the existing rotorcraft flight manual (RFM) for your helicopter, as specified in a European Union Aviation Safety Agency (EASA) AD, which is proposed for incorporation by reference. The FAA is proposing this AD to address the unsafe condition on these products.

Agencies

  • Transportation Department
  • Federal Aviation Administration

Business Impact ?

$$ - Med

The document outlines a proposed airworthiness directive (AD) by the FAA requiring compliance from helicopter owners/operators to incorporate safety updates into maintenance records. Failure to comply could impact operational safety and financial liability, illustrating regulatory compliance requirements for businesses in the aviation sector.

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