Airbus A321
Airliner, stretched model of the A320 family
What was Airbus A321?
The Airbus A321 is a member of the Airbus A320 family of short to medium range, narrow-body, commercial passenger twin engine jet airliners; it carries 185 to 239 passengers. It has a stretched fuselage which was the first derivative of the baseline A320 and entered service in 1994, about six years after the original A320. The aircraft shares a common type rating with all other Airbus A320-family variants, allowing A320-family pilots to fly the aircraft without the need for further training.
Airbus A321 is tied to July 28, 2010. Key people connected to the event include Pervez Iqbal Chaudhry, Muntajib ud Din Ahmed.
Why Airbus A321 still matters
Wikipedia provides the broad event record, while this article organizes the evidence around the aircraft's move beyond Islamabad's 5 nautical mile approach radius. It separates weather, flight path, cockpit authority, rescue coordination and public mourning so readers can see which source supports each part of the chronology.
Why Was Airblue Flight 202 Outside Its Approach Radius? connects Airbus A321 to a specific historical date. On July 28, 2010, Airblue Flight 202 crashed in Islamabad's Margalla Hills, killing all 152 aboard during a difficult approach.