The Lockheed/Boeing/General Dynamics YF-22A ATF prototype is unveiled in ceremonies at Lockheed Plant 10 in Palmdale, Calif. This aircraft is powered by two General Electric YF120-GE-100 turbofan engines.
If the Air Force is in line for a big budget bump from President Donald Trump’s proposed $1.5 trillion defense budget in 2027, the head of Air Combat Command said he would make aircraft spare parts his top spending priority—but cautioned that more money to buy parts won’t equal a…


