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Event Brief

Next Generation Adaptive Propulsion prototyping delayed

The Air Force’s Next Generation Adaptive Propulsion program is projected to finish prototyping in 2031, three years later than earlier plans.
WHO: U.S. Air Force
WHAT: Projected completion of prototyping for the Next Generation Adaptive Propulsion program was delayed to 2031.
WHEN: May 26, 2026 at 11:43 AM ET
WHERE: USA
WHY: The program’s prototyping schedule was pushed back, extending the projected completion date to 2031.

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