The Aérospatiale SA-330 Puma is a transport helicopter designed and built in France. The design was first built by Sud Aviation, and later by Aérospatiale. It was also built by Westland Helicopter in the United Kingdom after an agreement between the two countries It first flew in April 1965. It is mainly used by Armée de l'Air, Royal Air Force, and some other air forces. It is also used by civilians.