The Nord Noratlas was a dedicated military transport aircraft, developed and manufactured by French aircraft manufacturer Nord Aviation. Development commenced during the late 1940s with the aim of producing a suitable aircraft to replace the numerous older types that were in service with the Armée de l'Air (French Air Force) which dated back to the Second World War. In response to a competition organised by the (DTI), Nord produced their Nord 2500 proposal, which was selected as the most promising. Experiences with the first prototype, powered by Gnome-Rhône 14R engines, did not impress, thus the design was revised as the Nord 2501, powered by the SNECMA-built Bristol Hercules 738/9 engines instead, which was found acceptable. Accordingly, the Noratlas was introduced to service by the Arm