This is what will happen to the US Air Force's ridiculously strange plane that is now being replaced

  • The iconic Boeing E-3 Sentry will soon be retired
  • The plane has been in service for over 50 years
  • The US Air Force has a plan in place for this situation

Published on May 20, 2025 at 5:53 PM (UTC+4)
by Alessandro Renesis

Last updated on May 20, 2025 at 5:53 PM (UTC+4)
Edited by Kate Bain

The US Air Force’s Boeing E-3 Sentry will soon be retired.

This aircraft has been in use since the 1970s, and 50+ years is a long time for a plane.

But, after its retirement, this aircraft isn’t going to be playing golf or enjoying some quiet time on the beach.

This is because the US Air Force has a different idea in mind.

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Based on the ancient Boeing 707, the Boeing E-3 Sentry is what the U.S. Air Force calls an AWACS, which stands for Airborne Warning and Control System.

It’s a strange-looking plane, with a massive ‘dish’ glued to its fuselage, but its operational history is impressive.

Even so, all good things must come to an end.

The Boeing 707 this plane was based on was first manufactured in 1956 and discontinued in 1978.

It’s the sort of thing Pan Am frequent flyers would’ve used at the time.

Interestingly, there’s a very specific plan in place for a situation like this.

There’s a storage facility at Davis-Monthan Air Force Base – or ‘The Boneyard’, as some people call it – where decommissioned military planes like the US Air Force’s plane are parked and ‘abandoned’.

As you can see from the picture below, The Boneyard is the resting place of hundreds of decommissioned military aircraft.

This is particularly intriguing when we remember that the presidential Cadillac, for example, suffers a completely different fate when it’s retired.

Spoiler alert: there’s definitely no Davis-Monthan Air Force Base/The Boneyard for the presidential Cadillac because something a lot darker awaits The Beast, as the car is sometimes known.

Then again, details about the massive US Air Force’s plane are probably not as sensitive – and therefore classified.

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Experienced content creator with a strong focus on cars and watches. Alessandro penned the first-ever post on the Supercar Blondie website and covers cars, watches, yachts, real estate and crypto. Former DriveTribe writer, fixed gear bike owner, obsessed with ducks for some reason.