It was decided that a new outsize aircraft would be a derivative of the Airbus A300-600 with an extended and enlarged fuselage, among other enhancements. Thus, the A300-600ST (Super Transporter ...
with a rounded fuselage mounted on an Airbus A300-600 base. Big enough to carry two full-size helicopters of the Super-Puma type, the mega-transporter was brought into service in 1995 specifically ...