what type of plane is a 321
The Airbus A320 family consists of short-to medium-range, narrow-body, commercial passenger twin-engine jet airliners manufactured by Airbus. The family includes the A318, A319, A320 and A321, as well as the ACJ business jet.he Airbus A320 is the first narrow body airliner to have a significant amount of its structure made from composite material. Its tail assembly made almost entirely of such material by CASA, who also builds the elevators, main landing gear doors, and rear fuselage parts.