A320 Sharklet receives EASA certification

Tom Williams, executive vice president of programmes at Airbus, said: “The certification of Airbus’ Sharklets is a milestone which paves the way for airlines to benefit from savings in fuel of around 4%. That’s better than we’d anticipated.” He added: “The annual greenhouse gas emission reduction per aircraft equipped with Sharklets will be approximately 1,000 tonnes of CO2 – that’s equivalent to taking 200 cars off the roads.”

For the flight test campaign, A320 Family aircraft with both CFM56 and V2500 engines have recently taken to the skies with Sharklets. When complete, this flight testing will represent approximately 600 flight-hours spread over 9-10 months. Certification of the remaining aircraft/engine variants with Sharklets will therefore follow in the coming months. By the end of 2012, Air Asia will become the first airline to take delivery of Sharklet-equipped A320s.
 

 
Due to the strong customer demand for Sharklets, all Airbus’ single-aisle final assembly lines (FALs) will be engaged in building A320 Family aircraft with Sharklets. These FALs are located in Toulouse, Hamburg and Tianjin and will soon be followed by an additional A320 FAL in Alabama USA.

Sharklets are large devices made from composites and are 2.4m tall. Attached to the A320’s wing-tip during the assembly process, they reduce fuel burn and emissions by improving the aerodynamics of the aircraft. As well as cutting airlines fuel bills, Sharklets will add around 100nm range and also allow increased payload capability of up to 450kgs. Sharklets are an option on new-build aircraft, and are standard on the A320neo Family.