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Education and Training Command’s fleet of aging T-38C Talon jet  wire controls and advanced cockpit technology
        trainers, which are over 60 years old. Boeing is now expected to  that provides a new level of safety and training
        deliver the first production T-7A in December 2025, just over seven  for future fighter pilots. With its embedded and
        years after it was awarded a US$9.2 billion contract awarded in  live virtual constructive training, the T-7A allows
        September 2018 to deliver 351 aircraft. The USAF will also acquire  the download of training tasks from the existing
        46 high-fidelity simulators and could eventually exercise options  fleet to a lesser cost platform while simultane-
        for up to 475 T-7s.                                            ously delivering realistic training solutions that
                                                                       better prepare pilots for the training mission.
        The first T-7A Red Hawk prototype rolled off from a Boeing Defense,   The T-7As highly realistic ground based train-
        Space & Security production line in April 2022. The T-7A went from   ing capabilities include air refueling training,
        concept to first flight in three years but will now also be delayed   superior graphics and a motion seat and a lot
        from achieving IOC with the USAF by at least three years. The first of   of tasks that trainee pilots are currently unable
        two production-ready T-X aircraft took to the air in December 2016.  to do in a T-38 simulator, such as training in for-
                                                                       mation or flying an intercept can be done in the
        The T-38 Talon first entered service in 1961 and was upgraded to the   simulator.
        T-38C configuration in 2001. A 11-year avionics upgrade programme
        was completed in August 2007, when the last two aircraft were deliv-  The T-7A also features numerous common
        ered to the USAF. However, the T-38C continued to receive other   sub-systems with U.S. 4th and 5th-gen fighters,
        upgrades till 2015. These upgrades were to have extended the life   allowing use of existing maintenance infrastruc-
        cycle of the T-38C through to 2020.
                                                                       ture, which further reduce life cycle costs. The
        Future Ready                                                   T-7As side opening canopy affords easy access
        The T-7A is a joint effort between Boeing and Saab and is the first   to the ejection seat, it has drop down doors and
        in the USAF’s new digital eSeries of aircraft, weapons, satellites and   panels which are easily accessible, it has single
        assets, which are being designed and built along a digital thread   point refuelling with the maintenance control
        that embraces advanced manufacturing techniques to improve     panel on the same side, the aircraft engine can
        quality and enhance performance. The T-7A was designed through   be changed quickly by a team of just 4 people.
        model-based systems engineering and 3D tools, which enabled    Boeing has also established a simplified supply
        quicker assembly and improved quality on the production line. The   chain for rudders, stabilisers and actuators.
        T-7A was built with digital engineering processes, agile software
        development and an open architecture mission system to enable   The challenges with the T-7A are an indication
        more rapid, affordable future aircraft development. As per Boeing,   of the difficulties in developing military aircraft,
        as compared to a traditional aircraft development programmes the   even for an airframers as accomplished as
        T-7A’s digital design resulted in a 75 per cent increase improvement   Boeing and Saab. The delays in the T-7A pro-
        in first-time engineering quality, an 80 per cent reduction in assem-  gramme not only impact the USAF, but could
        bly hours and  50 per cent reduction in software development and  also hinder the trainer types near-term export
        verification time.                                             prospects with countries like Australia and
                                                                       Japan, who are eyeing advanced jet trainers
        The T-7A incorporates open architecture software, digital fly-by-  for their respective air forces.





























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        ASIAN DEFENCE TECHNOLOGY                                                                APRIL-MAY 2023 | 21
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