It would be the last Dornier-designed aircraft to reach production before the company's collapse during the early 2000s. The 328JET was designed by Dornier in response to negative feedback from some customers on the marketability of turboprops against the more appealing turbofan engine. It was a relatively straightforward re-reengining of the existing 328, being originally designated as the 328-300 prior to being rebranded as the 328JET. During 1996, early on in the programme, the financially distressed Dornier company was acquired by the American aerospace firm Fairchild Aircraft; the resulting corporation, named Fairchild Dornier, continued development of the 328JET. On 20 January 1998, the first 328JET prototype conducted its maiden flight. While production of the 328 family was performed in Oberpfaffenhofen, Germany, sales activity was centred in San Antonio, Texas and support for Dornier's products was provided from both locations. At one stage, a stretched variant commonly referred to as the 428JET was under active development. However, amid intense competition in the international market for regional jets, Fairchild Dornier were unable to attain enough sales of the type to maintain production after 2002. Support for existing aircraft continues, and a prospective revival of the programme has been mooted on multiple occasions, but no solid production-related activity has ensued. A total of 110 aircraft were produced. Variants 328JET Turbofan-powered variant, formerly known as the 328-300. 428JET A 44-seat derivative that was under development at the time of the collapse of Fairchild-Dornier. Lockheed Martin X-55 Advanced Composite Cargo Aircraft (ACCA) A Dornier 328J with its mid/aft fuselage and empennage replaced with advanced composite materials. For details of the development and design of the 328Jet, click here.