Transport i lotnictwo · 31/07/1998
Pilatus Aircraft Ltd. Clarifies Airworthiness Directive for PC-12 and PC-12/45 Airplanes
The Federal Aviation Administration (FAA) has clarified an Airworthiness Directive (AD) for Pilatus Aircraft Ltd.'s Models PC-12 and PC-12/45 airplanes, addressing the replacement of fuel tank vent valves and the drilling of a hole in fuel filler caps to prevent moisture from freezing and causing wing damage.