Airbus uses four or five Beluga aircraft for transporting large assembled sections of the fuselage and wings of aircraft. The fifth Beluga serves as a back up for Airbus and is also offered to fulfil transport services in the market outside Airbus. In order to serve the additional market. The fleet of five planes complete more than 65 flights a week ferrying complete sections of aircraft, produced at various sites around Europe, including wings produced at Broughton to the final assembly lines in Toulouse, Hamburg and Seville.