New Generation of U.S. Air Force Jets Will Revolutionize Air Warfare

By: Beth Moreton | Published: Aug 29, 2024

Five generations of fighter aircraft have existed in aviation history, each bringing something different to the table. Many experts are trying to predict what the sixth generation of U.S. Air Force jets will bring.

These predictions involve the aircraft’s speed, range and ability. It is impossible to know what exactly the new generation of jets will look like, but with aircraft technology constantly being updated, anything could happen. 

Previous Fighter Generations

When considering what the sixth generation of U.S. Air Force jets will bring, or even for generations after, it’s essential to look back at the previous five generations to see what those had and what they were missing.

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The F-86 Sabre plane. It is grey and has yellow rings around it. On the side of the plane, it says “R.O.K. Air Force.”

Source: Mosbatho/Wikimedia Commons

Some examples of previous fighter jets include the F-86 Sabre, which came after World War II, and the F-35 Joint Strike Fighter, which is among the current generation of fighter jets.

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Next Generation Air Dominance

Next Generation Air Dominance (also known as NGAD) is what the sixth generation of fighter jets are currently known as. Experts are already predicting that a lot will be required from this generation.

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A U.S. Air Force fighter jet with two people in army uniform standing outside it.

Source: Senior Airman Ali Stewart/Wikimedia Commons

This new wave of jets needs to be able to fly fast and high. They will also need to be able to fly long distances, especially if they want to keep up with fighter jets in other countries.

A Secretive Program for the U.S. Air Force

NGAD is a secretive program created under the U.S. Air Force, so experts not involved in the program can only speculate what the new generation of fighter jets will involve.

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A black and white image of four F-86 fighter jets in flight.

Source: Unknown Author/Wikimedia Commons

The whole point of the program is so that the U.S. can increase its lethality and ensure its superiority in the air when it comes to fighter jets. However, what is known is that it will be complemented by multiple manned aircraft, long wingman-style unmanned aerial vehicles and advanced command, control and communication systems.

Not Ready Until 2030

Aircraft enthusiasts hoping to get a glimpse of the sixth-generation fighter jet have quite a wait ahead of them. The new jets are predicted to be ready by 2030 at the earliest.

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Some U.S. Air Force fighter jets outside on a runway. People are walking around and looking at the planes, and others are taking photos.

Source: Unknown Author/Wikimedia Commons

The U.S. Air Force’s initial plan is to obtain 200 NGAD fighters and 1,000 unmanned collaborative combat aircraft (CCA), assuming that two CCAs will be needed per NGAD fighter. 

More Retirements Than Replacements

The issue the U.S. Air Force is now facing is that 2030 might be too far away to develop this new generation of aircraft. This is because the current generation of fighter jets are retiring faster than their replacements are being made.

Three F-35s on the runway. Some people are standing around them. There are some mountains and dark clouds in the background.

Source: Airman 1st Class Dennis Hoffman/Wikimedia Commons

The good news is that the current inventory of the fifth generation is relatively settled, but the predictions over the next twenty years suggest that this won’t last for long. 

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It Took Twenty Years to Develop the F-22

The U.S. Air Force only needs to look at the timeline for developing the F-22 to realize that developing the sixth generation by 2030 might be a short timeline, as the F-22 took twenty years to develop.

The Lockheed Martin F-22 in flight.

Source: Rob Shenk/Wikimedia Commons

This was conceived in the 1980s when production of the F-15 was just beginning to take off. It’s predicted that by the 2030 deadline, the U.S. Air Force will be 971 aircraft short of the 2,250 fighter jet target. 

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Important for Future Warfare

The sixth generation of aircraft needs to be developed as soon as possible because it will be an essential part of future warfare. For example, this aircraft would be needed if there was a war with China.

The F-35 on the runway. Some people are working on the underneath of the jet. There are dark clouds and mountains behind it.

Source: Airman 1st Class Dennis Hoffman/Wikimedia Commons

This is why people are worried that the fighter jet isn’t going to be ready. If any wars should happen in the future in which the U.S. is required to either attack or defend, the sixth generation of fighter jets will be needed most.

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Billions of Dollars Spent on Development

One issue the U.S. Air Force is facing is spending billions of dollars on the development of these fighter jets. While they already knew this would happen, various cost-related issues have arisen.

A black and white image of $100 notes.

Source: Pepi Stojanovski/Unsplash

The price of various things the U.S. Air Force has been trying to acquire, such as the Lockheed Martin F-35 stealth fighters and nuclear-tipped ballistic missiles, has gone up quite a lot. Now, they are having budget issues, which could potentially jeopardize the future of the U.S. Air Force.

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Budget Constraints Have Put a Stop to Things

Due to the rising cost of everything, the original NGAD plans are now well outside the U.S. Air Force’s budget. This has a massive effect on what the final result will look like.

The F-35A fighter jet next to the runway. People are walking around it. Some mountains are in the background.

Source: Airman 1st Class Dennis Hoffman/Wikimedia Commons

They have had to make some difficult decisions due to budget constraints, such as using cheaper engines and not necessarily being able to use the same level of technology they were previously hoping to use. There are now many worries about how this will affect the future of warfare aviation. 

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What Would Happen if NGAD Were Canceled?

Due to the severity of the U.S. Air Force’s lack of money for NGAD, some people are questioning whether it will even go ahead, and if it doesn’t, what will this look like for the Air Force?

A U.S. Air Force fighter jet taking off next to some trees.

Source: S.C. Air National Guard/Wikimedia Commons

It is believed that the F-35 fighter jets would be flown for longer should that scenario arise, but those involved with the project are hoping that the situation won’t get to the point where things are that bad.

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NGAD Will Still Be Going Ahead

One thing worth pointing out is that NGAD will still proceed regardless of the U.S. Air Force’s budget constraints. This just means that the final product might not be what was initially envisioned.

A U.S. Air Force fighter jet taking off into the sky. There are some trees directly below it.

Source: S.C. Air National Guard/Wikimedia Commons

There have also been some assurances that no definite decisions have been made yet, so what the sixth generation of fighter jets could possibly look like remains a mystery to everyone. 

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