Aircraft
Boeing Faces 'Challenging Road' to Delivering KC-46A Tanker
Boeing and the U.S. Air Force have revised the KC-46A program schedule to extend developmental flight testing, compress deliveries.
The first "full-up" KC-46A tanker of four prototypes lands at Boeing Field, Seattle, on Sept. 25, 2015 after first flight. (Photo: Boeing)
The first "full-up" KC-46A tanker of four prototypes lands at Boeing Field, Seattle, on Sept. 25, 2015 after first flight. (Photo: Boeing)

Boeing has a “challenging road ahead” to finish developmental testing of the KC-46A tanker before delivering it to the U.S. Air Force, according to the Government Accountability Office (GAO). In response, the manufacturer expressed confidence that it will fulfill its commitment to the service.