Netherlands Air Force McDonnell Douglas KDC-10-30. T-235 The KDC-10 is a tanker and transport aircraft which can rapidly deploy large numbers of cargo and troops over long distances. Besides, they can refuel other NATO aircraft like F-16 fighter jets and other aircraft equipped to be refueled by a boom system.
Difference with US KC-10A Extender
The KC-10A Extender from the United States Air Force seems like a Dutch KDC-10. A easy way to see the difference is that the KC-10 was derived from a cargo version and the KDC-10 from a commercial version, so the KC-10 has no windows while the KDC-0 has. Another difference is that the KC-10 has internal fuel tanks through which the KC-10 can give more fuel. On the other hand the KDC-10 has a larger transport capacity.