The Cessna Citation X is an American business jet produced by Cessna and part of the Citation family.Announced at the October 1990 NBAA convention, the Model 750 made its maiden flight on December 21, 1993, received its type certification on June 3, 1996, and was first delivered in July 1996.The updated Citation X+ was offered from 2012 with a 14 in (360 mm) cabin stretch and upgraded systems.Keeping the Citation III fuselage cross section, it has a new 37° swept wing with an area of 527 ft² (49 m2) for a fast Mach 0.935 MMo and a 36,600 lb (16.6 t) MTOW for a 3,460 nmi (6,408 km) range, a T-tail and two 7,034 lbf (31.29 kN) AE3007 turbofans.After 338 deliveries, production ended in 2018.