FAA has used eBay and 3D printers to replace parts, Duffy says
FAA has used eBay and 3D printers to replace parts, Duffy sayshttps://wpnnradio.com/wp-content/themes/movedo/images/empty/thumbnail.jpg150150adminadminhttps://secure.gravatar.com/avatar/790df65a416873c3f0501d984b0b24a2f32bf2af0d1509085b901ade4bbb36e7?s=96&d=mm&r=g
President Trump’s transportation secretary said Thursday the FAA’s air traffic control system “truly is 25, 35, 40 years old in some places.” source
