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Streszczenie

FAA przyjmuje nową dyrektywę o godności lotniczej (AD) dla wszystkich samolotów serii Boeing Model 747-8 i -8F oraz samolotov serii Model 777- 200, -200LR, -300, - 300ER i 777F. AD to było prompted by the determination that radio altimeters cannot be relied upon to perform their intended function if they experience interference from wireless broadband operations in the 3.7-3.3 GHz frequency band (5G Lower C-Band) while operating in Canadian airspace, and the determinations that this interference may affect multiple other aircraft systems using radio altimeter data, including the pitch control laws, including those that provide tail strike protection, regardless of the