Sweden Mulls Sending Gripen Fighters to Ukraine – Here’s What They Can Do

Sweden said on Friday it will give 2.2 billion Swedish krona (190 million euros) worth of military equipment to Ukraine and is considering sending Gripen fighter aircraft.

A large portion of the military aid consists of ammunition and spare parts for weapons systems Sweden has already provided to Ukraine.

“We are prepared for a long war and therefore must provide sustainable support for the long term," said Swedish defence minister Pal Jonson, according to AFP.

The Swedish government has asked its military to prepare a report by November 6 on sending the Swedish-made Gripen aircraft to Ukraine.

Ukrainian pilots have already completed initial training in anticipation of the arrival of the aircraft. The Swedish government said that it would have to be a NATO member before it could give Kyiv the Gripens.

Sweden's membership is subject to ratification by the Turkish and Hungarian parliaments, which have been delaying its formal entry.

“We believe we need to be included in alliance defence plans and covered by NATO defence guarantees” to send the aircraft to Ukraine, Jonson added.

Why the Saab JAS39 Gripen (“Griffen”) is so suitable for Ukraine

Each JAS 39 Gripen is equipped with a special information exchange [Celsius Tech CDL 39 communications data link, compatible with NATO tactical data link systems like Link 16] and tactical area control system.

The Swedish Air Force conducted a series of exercises to demonstrate the capabilities of this system. During the exercise, six Gripen fighters successfully controlled half of Sweden’s territory. Each pilot knew the location of other aircraft, their observations, and plans for further actions.

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Even if Sweden won’t send the JAS 39 Gripen to Ukraine, the experience gained by Ukrainian pilots will make it much easier to start working with the F-16. After Ukrainian pilots learn the basics of control and usage of all systems on Swedish fighters, they will more easily be able to transition to the US F-16s.

Training on the Swedish Gripen will allow Ukrainian pilots the opportunity to familiarize themselves with all the systems and interfaces of Western fighters, which share many common features, such as using NATO-compatible data linked networking information displaying the entire air-land battlespace on color multi-function displays.

Ukrainian pilots know how to fly a plane, how to take off and land, can perform anti-missile threat reaction maneuvers, fly at extremely low altitudes, and shoot accurately. This was recognized by American specialists, who highly praised the flying skills of Ukrainian pilots.

Saab, the Swedish manufacture of the Gripen, claims that flight crew and maintenance personnel training for the JAS 39 will be twice as fast as for the F-16.

JAS 39 Gripen

This is a fourth-generation multipurpose fighter designed and produced by the Swedish company SAAB. The JAS 39 was adopted by the Swedish Air Force in 1997, making it one of the newest fighters in the world. For example, the F-16 was adopted in 1978, and the MiG-29 in 1983.

[F-16s were first operational in 1985 but have been modified much over the years. Current F-16s are kept up to date with continuous upgrade of avionics and aircraft software – ed.]

During the development of the Gripen, the goal was to create the most versatile aircraft that could perform most flight tasks.

This multi-role capability is reflected in the JAS abbreviation: Jakt (hunt), Attack (attack), Spaning (reconnaissance). This differs from MiG-29s which were built to be short range point-defense interceptors.

A distinctive feature of these fighters is their maximum adaptability to Scandinavia’s harsh climate. These jets have excellent take-off and landing characteristics, which allows them to take off from short runways and certain prepared sections of highways, while being resistant to the effects of severe cold.

The advantage of the Gripen is their ease of maintenance. The ability to take off from airfields and highways that are not ideal will spare Ukraine the need to build new airfields.

The engineers took into account the unique requirements of the Swedish Air Force when designing the aircraft. Thanks to this, Gripen can take off from snow-covered airstrips 800 meters long, and, under ideal conditions, the preparation time for the next flight (refueling, replacing weapons, inspection, and maintenance) should not exceed 10 minutes.

It should be stressed however, that 10 minutes is the time with the aircraft in the parking spot directly available to maintenance personnel for an air-to-air mission. It is not from landing to takeoff and does not include loading surface attack weapons.

Since the Armed Forces need air support as soon as possible, this factor is extremely important and may prove to be decisive.

Also, the Gripen purportedly is very cost-efficient. According to Swedish estimates, the cost of the JAS 39 flight hour is only $4,700 compared to $7,000 per F-16 flight hour.

The general characteristics of the fighter are optimized for the interceptor role. According to the SAAB company, the jet can fly supersonic without afterburners and with weapons onboard. According to experts, this is possible due to the low aerodynamic resistance of the aircraft.

The aircraft is equipped with PS-05/A radar, which can detect an air target of the fighter type at 120 km and track the movement of cars on the road or the ships at sea from 70 km.

The pilot’s cockpit is equipped with a large-scale indicator and three multifunctional color displays. Additionally, all the important indicators of the aircraft are displayed on the helmet-mounted display.

The Gripen is equipped with a system that optimizes pilot awareness of the aircraft parameters and the surroundings. All the data from onboard sensors and databases is pre-processed and analyzed to ensure that the pilot receives only necessary and valuable information.

This way of presenting information makes it easier for the pilot to make quick and accurate decisions.

Armament

The Gripen fighter can use almost the entire inventory of aviation ammunition and missiles of NATO member countries.

To combat air targets, the Gripen is equipped with AIM-120 missiles, which have a range of up to 120 kilometers. In addition, this aircraft can serve as a carrier of British Storm Shadow cruise missiles with a range of more than 560 kilometers (these missiles are already in use by the Armed Forces of Ukraine).

Thanks to this, the Gripen is a highly effective combat platform ready to perform a variety of missions.

Gripen ground maintenance procedures and airfield basing in combat conditions

The Swedes have an advanced system of maintenance, camouflage, and storage of their jets. The country is dotted with special shelters and carefully camouflaged fighter jet parking areas on the sides of the country's main highways. Due to this approach, it is difficult for the enemy to find out where the jets are based.

This dispersal ability decreases enemy targeting of fighters on the ground during their most vulnerable moments.

To ensure the correct operation of this system, one needs solid material and technical support. Within the Swedish Air Force, there are 16 special battalions responsible for the maintenance of fighters and weapons replacement.

Each of them consists of eight mobile groups, six technicians per group. There are groups with one highly qualified technician and five soldiers that reportedly fully mastered all repair and technical skills after a few weeks of training.

Each group has three vehicles for the transportation of fuel, ammunition, and various tools needed to prepare an aircraft for flight. Immediately after the landing of the fighter, the technical group leaves the camouflaged shelter and begins its work. After the plane has taken off, technicians immediately return to the shelter.

In general, the Swedish approach implies that an aircraft should change its base frequently and, ideally, never return to the base it took off from.

The tactics, techniques and procedures (TTPs) used by the Swedes meet Ukrainian needs. Since Russia is actively shelling military airfields, Kyiv needs to ensure the maximum level of security both for those aircraft that are already in the Ukrainian Air Force and for those that will soon be transferred.

Therefore, it is important that allied countries train not only pilots but also airfield technicians and engineers.