WASHINGTON, June 18 -- Federal Aviation Administration has issued a proposed rule called: Airworthiness Directives; Airbus Helicopters Deutschland GmbH.
The proposed rule was published in the Federal Register on June 18 by Christopher R. Parker, Acting Deputy Director, Compliance & Airworthiness Division, Aircraft Certification Service.
Summary: The FAA proposes to adopt a new airworthiness directive (AD) for all Airbus Helicopters Deutschland GmbH Model MBB-BK 117 D-2 and MBB-BK 117 D-3 helicopters. This proposed AD was prompted by reports of airspeed and altitude indication errors. This proposed AD would require revising the existing rotorcraft flight manual supplement (RFMS) for the helicopter and replacing the air conditioning system ...