The USAF's
Air Education and Training Command (AETC) began developing the requirements for a replacement for the supersonic
Northrop T-38 Talon as early as 2003. Originally, the replacement trainer was expected to enter service around 2020. A
fatigue failure of a T-38C killed its two-person crew in 2008, and the USAF advanced the target date of
initial operational capability (IOC) to 2017. In the fiscal 2013 budget proposal, the USAF suggested delaying the initial operating capability to FY2020 with the contract award not expected before FY2016. Shrinking budgets and higher-priority modernization projects pushed the IOC of the
T-X program winner to "fiscal year 2023 or 2024". Although the program was left out of the FY 2014 budget entirely, the service still viewed the trainer as a priority. Boeing teamed up with Swedish aerospace firm
Saab to compete for the T-7 program. On 13 September 2016, the team unveiled prototypes of the Boeing T-X, a single-engine advanced jet trainer with a
twin tail, tandem seating, and retractable
tricycle landing gear, powered with a
General Electric F404 afterburning
turbofan engine. The first T-X aircraft flew on 20 December 2016. The Boeing–Saab team submitted their entry after the Air Force opened the T-7 program to bids in December 2016. In September 2018, Air Force officials announced that Boeing's design would be its new advanced jet trainer, under a program costing up to US$9.2 billion (~$ in ) that would purchase 351 aircraft, 46 simulators, maintenance training and support. This contract has options for up to 475 airplanes in total. In 2018, Boeing recorded a $691-million (~$ in ) pre-tax charge during the third quarter, in part because of the T-X program. In May 2019, Saab announced that it would open a U.S. manufacturing facility for the T-X in Indiana in the
Purdue University-affiliated Discovery Park District in West Lafayette, Indiana. In September 2019, the USAF named the aircraft the "T-7A Red Hawk" as a tribute to the
Tuskegee Airmen, who painted their airplanes' tails bright red, and to the
Curtiss P-40 Warhawk, the first aircraft flown in combat by the
99th Fighter Squadron, the U.S. Army Air Force's first black fighter squadron. The aircraft entered the Engineering and Manufacturing Development (EMD) phase in February 2021. In April 2021, Saab Group delivered one aft section of T-7A aircraft to the Boeing St. Louis plant. In July 2021, Saab had delivered the second aft section to the Boeing St. Louis plant. Boeing spliced Saab's aft section with the front section, fins, wings and tail assembly to become a complete test aircraft for use in the EMD's flight test program. , the plan was that on completion of the EMD phase, Saab's new facility in
West Lafayette, Indiana, was to serve as the manufacturing hub for the T-7A Red Hawk's aft section and sub-systems such as hydraulics, fuel systems and secondary power. The T-7A has an advanced and digitized production line that takes only 30 minutes to splice the aft section with the wings. The digital build process allows technicians to build the aircraft with minimal tooling and drilling during the assembly process. The first T-7A was rolled out on 28 April 2022. In May 2023, the
Government Accountability Office released a report on the T-7 program detailing problems with the software and safety systems and other delays that saw the USAF delay the next production decision to February 2025. In June 2023, the first flight of the T-7A aircraft was conducted from
St. Louis Lambert International Airport, by Major Bryce Turner, a test pilot with the
416th Flight Test Squadron at
Edwards Air Force Base, California, and Steve Schmidt, Boeing's chief T-7 test pilot. On 21 September 2023, the first Red Hawk (tail number APT-2) was shipped to the US Air Force. It was deployed at Edwards Air Force Base for testing. Two additional units (APT-1 and APT-3) were delivered late 2023, with a fourth (APT-4) delayed into 2024. In total, five Red Hawks in engineering and manufacturing development configuration will be delivered for its test program. As of February 2026, Boeing is expected to deliver the first production examples in 2026. The US Air Force now expects to reach initial operating capacity in 2027, citing problems with key safety systems such as the escape system and issues with the new ACES-5 ejection seats being installed in the Red Hawk. == Design ==