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B-52 Engine Replacement Could Keep the Bomber Flying Past its 100th Birthday

The B-52’s prototype, the YB-52, first flew in 1952. Boeing
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Key Takeaways:

  • The 75-year-old B-52 Stratofortress is scheduled for re-engining, which is expected to extend its service life beyond 100 years and keep it flying into the 2050s as a crucial component of the nuclear triad.
  • The bomber's remarkable versatility and adaptability are key to its longevity, having transitioned through roles from nuclear bomber to precision strike platform, and now being integrated as the first hypersonic shooter.
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Boeing’s oldest jet-powered bomber, the B-52 Stratofortress is, at age 75, older than most Flying readers. According to a story in DefenseOne.com, reengining work scheduled for later this year on the 76 aircraft remaining in the US Air Force inventory could keep the historic machines flying until they’re more than 100 years old. Boeing’s YB-52 prototype first flew in April 1952. “The new engines are intended to enable the B-52 to serve alongside the future B-21 Raider as the airborne leg of the nuclear triad into the 2050s,” the story reported.

Rob Mark

Rob Mark is an award-winning journalist, business jet pilot, flight instructor, and blogger.

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