The Next Generation Adaptive Propulsion program is now projected to complete prototyping work in 2031, a cumulative delay of three years compared to earlier projections.

Engine manufacturer Pratt & Whitney will use new digital design technology to accelerate its work on the XA103, its submission for the U.S. Air Force’s Next Generation Adaptive Propulsion (NGAP) ...

Add Yahoo as a preferred source to see more of our stories on Google. The two proposed adaptive engines that might one day power the Next Generation Air Dominance fighter have passed an important ...

EAST HARTFORD, Conn., May 8, 2026 /PRNewswire/ -- Pratt & Whitney, an RTX (NYSE: RTX) business, has completed a fully digital technical assessment of its XA103 engine for the U.S. Air Force's Next ...

Pratt & Whitney, an RTX (NYSE: RTX) business, has completed a critical assessment of its Next-Generation Adaptive Propulsion (NGAP) offering with the U.S. Air Force, moving the program closer to ...

The US Air Force is funding development of adaptive-cycle turbofans under the Next Generation Adaptive Propulsion programme. GE Aerospace and Pratt & Whitney (P&W) have advanced their designs for ...

Recent updates from the United States Air Force (USAF) regarding the Next Generation Adaptive Propulsion (NGAP) fighter jet engines have shown a considerable jump in funding for each contractor of the ...

P&W and GE successfully passed the Detailed Design Review of their offerings for the U.S. Air Force's next generation NGAP engine, expected to power the NGAD manned fighter. Pratt & Whitney and ...

Pratt & Whitney, an RTX (NYSE: RTX) business, has completed a fully digital technical assessment of its XA103 engine for the U.S. Air Force's Next Generation Adaptive Propulsion (NGAP) program. The ...