(Reuters) - American Airlines said on Tuesday it took delivery of the first of 14 Boeing
The twin-aisle plane, which has more than 300 seats and offers first class, business class and main cabins, will be used on the Dallas/Fort Worth to Sao Paulo route in early 2013.
American, a unit of AMR Corp
American, which is currently operating under Chapter 11 bankruptcy protection and weighing a potential merger with US Airways Group
The carrier is modernizing its fleet and has more than 550 planes on order.
(Reporting by Karen Jacobs; Editing by Tim Dobbyn)