Next Generation Adaptive Propulsion 2025 Release Date. That propulsion system, dubbed next generation adaptive propulsion, or ngap, is in a preliminary design phase, sneden said at the air force’s life cycle industry days event. 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.

The new generation of aviation engine is expected. As reported earlier, the air force’s next generation air dominance (ngad) is currently undergoing an extensive review that could reshape its future and have major implications for the air.