Boeing's KC-46 Pegasus: Costs and international interest

The KC-46 combines elements from various Boeing models, featuring advanced systems such as a Rockwell Collins glass cockpit similar to that of the Boeing 787. It is equipped with defensive systems like infrared countermeasures and electronic warfare suites, enhancing its multirole capabilities.

Refueling operations are central to the KC-46's role, utilizing a centerline boom and wing-mounted drogues capable of refueling nearly all USAF fighter jets with up to 207,000 lbs of fuel.

International interest in the KC-46 includes Japan ordering four units and Israel receiving approval for eight models. Indonesia has evaluated it alongside Airbus alternatives but has yet to place an order.

Operating costs are comparable to other Boeing 767 family members. While precise figures vary by mission and operator, they remain significant enough that only nations with substantial defense budgets can afford them.

Overall, while the KC-46 Pegasus offers extensive capabilities across multiple missions, its high acquisition costs limit its adoption primarily to major US allies like Japan and Israel.