Transport i lotnictwo · 12/11/2024
FAA Proposes New Airworthiness Directive for Boeing 747-400, 747-400F, 747-8F, and 747-8 Series Airplanes
The Federal Aviation Administration (FAA) has proposed a new airworthiness directive for certain Boeing 747-400, 747-400F, 747-8F, and 747-8 series airplanes to address a safety concern related to a faulty water supply tube that can cause engine and crew alerting system messages.