Although Boeing will perform much of the engineering, manufacturing, and development activities for its T-X trainer candidate at its St. Louis facilities—and both EMD examples will have undergone final assembly there—no decision has been made about where final assembly will take place if Boeing wins the T-X production contract, according to Boeing officials. We have updated the Sept. 14 story online.
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.
