The Department’s $173.7 billion request includes the U.S. Air Force and U.S. Space Force budgets. The Air Force’s budget of $156.3 billion is a 2.3% increase and the Space Force’s budget of $17.4 billion is a 13.1% increase from FY 2021.

https://www.af.mil/News/Article-Display/Article/2639087/daf-releases-fy22-budget-proposal-journeys-to-the-air-and-space-forces-of-2030/ DoD News