If the Air Force budget number ($130.4 billion) seems a tad high in comparison to the other services (Army at $111.8 billion; Navy/Marine Corps at $127.4 billion), it’s probably because the DOD number includes what is termed non-blue dollars—$24.5 billion to be precise. The Air Force-specific 2007 budget amount is actually $105.9 billion, which is only slightly more than the $105.5 billion enacted for fiscal 2006. The nearly $25 billion “extra” the Pentagon would allocate to USAF goes toward programs and functions that support other services not the blue Air Force.
The rate of building B-21 bombers would speed up if the fiscal 2026 defense budget passes. But it remains unclear how much capacity would be added, and whether the Air Force would simply build the bombers faster, or buy more.