[fltsim.X] title=Airbus A321 TNA sim=Airbus_A321 model= panel= sound= texture=TNA kb_checklists=AirbusA321_check kb_reference=AirbusA321_ref atc_id=B-22606 atc_airline=TransAsia Airways atc_flight_number= ui_manufacturer="Airbus" ui_type="A321" ui_variation="TransAsia Airways" ui_typerole="Commercial Airliner" ui_createdby="Microsoft Corporation" description="The Airbus A321 is a stretched version of Airbus?best-selling short- and medium-range A320. The A321 has a slightly increased wing area, stronger landing gear with larger tires, and engines with increased thrust. When the A321 entered service in 1988, it pioneered the use of “glass cockpit?instrumentation, the first digital fly-by-wire control system used in an airliner, and sidestick controllers."