The KC-10 was designed to supplement the KC-135 for USAF aerial refueling ops. Yet the KC-10 is actualte first of the two to be retired. Why?
This website stores cookies on your computer. These cookies are used to provide a more personalized experience and to track your whereabouts around our website in compliance with the European General Data Protection Regulation. If you decide to to opt-out of any future tracking, a cookie will be setup in your browser to remember this choice for one year.