Key Points and Summary – The Saab 35 Draken (“Dragon”) was Sweden’s frontline interceptor throughout the Cold War, a testament to the nation’s independent defense industry.
-It was built with one mission in mind: to fight the USSR if tensions went out of control.
-The jet was a marvel of aeronautical engineering, defined by its revolutionary “double-delta wing” that provided a unique combination of high-speed performance and stability.
-Capable of reaching Mach 2, the Draken was designed to operate from dispersed road bases to defend Swedish neutrality against Soviet or even Western intruders.
-Though it never saw combat, its advanced design and powerful capabilities made it a formidable deterrent and a symbol of Swedish innovation.
Saab 35 Fighter Explained
The Saab 35 Draken was an early Cold War-era fighter jet used by the Swedish Air Force, first introduced in the 1960s. The plane became the backbone of the Swedish Air Force during its lifetime and remained so until its final retirement in 2005.
While it never saw combat, the Draken served as a vital component of Sweden’s defense policy, used to deter aggression from potential adversaries, notably the Soviet Union.
Development and Design
Throughout the 20th century, Sweden maintained a neutral status.
With the outbreak of the Cold War, Sweden remained neutral, but the threat from the Soviets or the Americans was always present.
The Swedish Air Force required a new fighter that could climb rapidly, intercept high-speed threats, and operate effectively in Sweden’s challenging climate and terrain.
Saab, already experienced with jet aircraft like the J 29 Tunnan, was tasked with developing this next-generation fighter. Under the leadership of engineer Erik Bratt, the design team embarked on a project that would push the boundaries of aeronautical engineering.
One of the most innovative aspects of the Draken was its double-delta wing configuration.
This design, unprecedented at the time, featured a sharply swept inner wing optimized for high-speed flight and a broader outer wing that provided stability and control at lower speeds.
The double-delta wing allowed the Draken to achieve supersonic speeds while maintaining excellent maneuverability and handling characteristics, especially during takeoff and landing.
It also enabled the aircraft to operate from short, dispersed airfields, which emphasized mobility and survivability in the event of an attack.
Sweden’s Supersonic Arrow Built for a Cold War Fight
A single Svenska Flygmotor RM6C turbojet engine, a license-built version of the Rolls-Royce Avon, powered the aircraft.
Equipped with an afterburner, the engine provided the Draken with the thrust necessary to reach speeds of up to Mach 2.0.
The aircraft’s performance was impressive by any standard: it could climb rapidly to altitudes exceeding 65,000 feet, had a range of approximately 1,200 kilometers, and was armed with two 30 mm Aden cannons along with a variety of air-to-air missiles, including the AIM-9 Sidewinder and Swedish-developed RB 27 and RB 28.
Pilots who flew the Draken often praised its stability at high speeds and its agility in dogfights. However, the aircraft did require careful handling during landing due to its relatively high approach speeds.
To address this, Saab developed a trainer variant known as the SK 35C, which featured a stretched fuselage and tandem seating to help new pilots become familiar with the aircraft’s unique flight characteristics.
Saab 35 Draken Built for 1 Mission: If the Cold War Went Hot
Over its production run, Saab manufactured more than 600 Drakens, with several key variants reflecting the evolution of the aircraft’s capabilities.
The initial production model, the J 35A, entered service in 1960.
Subsequent versions, including the J 35B, D, F, and ultimately the J 35J, incorporated improvements in radar, avionics, and weapons systems.
The J 35J, introduced in the 1980s, was the final Swedish variant and featured modernized electronic countermeasures, as well as compatibility with newer missile systems. In addition to the trainer version, Saab also produced export variants for Austria, Denmark, and Finland, each tailored to the specific needs of those countries.
Throughout its service life, the Draken served as Sweden’s primary interceptor, playing a crucial role in the nation’s air defense strategy.
Its mission was to scramble quickly, intercept incoming threats, and return to base, often operating from road bases and dispersed locations. Ground crews were trained to refuel and rearm the aircraft in minutes, ensuring rapid turnaround and sustained readiness.
Outside Sweden, the Draken saw service in Denmark, where it was used as a strike aircraft and trainer; in Finland, where it operated in Arctic conditions until 2000; and in Austria, where it was employed for air policing and training until the Eurofighter Typhoon replaced it.
Although the Draken never saw combat, it served as a powerful deterrent and a symbol of Sweden’s commitment to maintaining its sovereignty and neutrality.
Even though Sweden was a neutral power, maintaining a strong air force was crucial for keeping unwanted visitors at bay, primarily the Soviets.
Ahead of its Time?
In many ways, the Saab 35 Draken truly was ahead of its time. Its double-delta wing design was a pioneering achievement that indirectly influenced the development of later aircraft such as the F-16 and the Dassault Mirage 2000.
Despite being a neutral country during the Cold War between the East and West, Sweden demonstrated its ability to create world-class aircraft that could compete with the strongest American and Soviet fighters of the time.
After its retirement, many Saab 35 Drakens were scrapped, but a handful were preserved by museums and private collectors.
Several aircraft remain airworthy, maintained by private collectors and organizations like the Swedish Air Force Historic Flight.
In Sweden, the Saab 35 Draken is regarded as a national icon, representing a time when the country stood firm in its independence and invested in cutting-edge engineering to safeguard its future.
About the Author: Isaac Seitz
Isaac Seitz, a Defense Columnist, graduated from Patrick Henry College’s Strategic Intelligence and National Security program. He has also studied Russian at Middlebury Language Schools and has worked as an intelligence Analyst in the private sector.
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