Transport i lotnictwo · 22/06/2023

FAA Supersedes Airworthiness Directive for Helicopters Affected by 5G C-Band Interference

The FAA is superseding Airworthiness Directive 2021-23-13, which addressed 5G C-Band interference on helicopters equipped with radio altimeters. The new directive requires revising the rotorcraft flight manual to incorporate limitations on operations requiring radio altimeter data in areas with 5G C-Band interference.