623012 — Advanced Propulsion Technology

Stub — auto-generated by PE enrichment 2026-04-14.

Description

This project develops combined/advanced cycle air breathing high-speed and hypersonic propulsion technologies to provide revolutionary propulsion options for the Air Force. These new engine technologies will enable future high-speed/hypersonic weapons and aircraft concepts. The primary focus is on hydrocarbon-fueled engines capable of operating over a broad range of flight Mach numbers. Efforts include modeling, simulations, and proof of concept demonstrations of critical components; advanced component development; and ground-based demonstrations.

FY 2026 change - due to administrative transfer of work and funding (18.430 million) from 623012 Advanced Propulsion Technology project to 622405 High Speed Systems Technology project for system level thrusts versus component level to enable acceleration of integrated system capabilities and capture realistic representation of work.