The Bell 505 Jet Ranger X (JRX) is an American/Canadian light helicopter developed by Bell Helicopter and produced by Bell Textron Canada. The Bell 505 was unveiled at the 2013 Paris Airshow in June 2013 as the Bell SLS (Short Light Single). The Bell 505 designation was officially announced in February 2014. Its first flight occurred on November 11, 2014. The helicopter was certified by Transport Canada in December 2016. The helicopter was unveiled at the 2013 Paris Airshow on June 17, 2013 as the Bell SLS (Short Light Single). The model designation was later announced at HAI Heli-Expo 2014 in Anaheim, California on February 25, 2014. The Bell 505 is a "clean sheet" design, but uses some dynamic components, such as the rotor system, of the Bell 206L-4. The airframe is constructed of metal and composites, and has a 22-square-foot (2.04 m²) flat floor and an 18-cubic-foot (0.51 m³) luggage bay. The Safran Arrius 2R is the type's engine with a dual-channel FADEC and a 3,000-hour Time-between-overhaul. The 505 cockpit is equipped with the Garmin G1000H glass avionics suite. Various options such as a cargo hook are available. The 505 was certified by the Federal Aviation Administration in June 2017 and received high altitude certification (22,500 feet density altitude) in June 2019. Bell delivered the 100th 505 Jet Ranger X in June 2018, and the 200th in August 2019.