Background
Denmark was Saab’s first export customer for the Draken, designated 35XD by Saab. The Danes used a slightly different nomenclature with F-35 representing the attack version, RF-35 the reconnaissance version, and TF-35 the training version. Denmark initially ordered 20 F-35, 20 RF-35, and 6 TF-35 Drakens, with another five additional TF-35 Drakens pieced together after the Draken production line had shut down and switched to Viggen production. The Danish Draken had a 40% increase in internal fuel capacity and had its fuselage and wings beefed up to allow a maximum of 10,000 pounds of ordinance to be carried on nine beefed-up pylons. Externally, the Danish Drakens can be spotted by the larger ordinance pylons and an arrester hook. The Draken had always been designed to have an arrester hook installed, but it was never installed on any Draken but the 35XD. The Danish Drakens also carried two 30mm cannons.