Next Generation Adaptive Propulsion 2025 Schedule. Ge aerospace and pratt & whitney are in the prototyping phase for the next generation adaptive propulsion (ngap) engine which will power the next generation air. Next generation adaptive propulsion, or ngap, is the engine that will be used in the 6th generation fighter.
Ge aerospace and pratt & whitney both developed adaptive propulsion systems under the air force’s adaptive engine technology program. The xa100, a key component of the u.s.