The expensive and problem-filled F-35 stealth fighter program appears on track to finally getting cut short. The US Air Force is starting a months-long study of tactical aviation requirements that would lead to winding to the F-35 stealth fighter program. The study will look at a force mix that addresses both near- and long-term requirements. The report will impact the fiscal 2023 budget request, Chief of Staff Gen. Charles Q. Brown Jr. said Feb. 17. The US Air force plan for the last two decades has been to buy lots of F-35s and retire the various F-15, F-16 and F18. The post F-35 Program Could Be Cancelled in 2023 first appeared on NextBigFuture.com .