Examples missile warhead in German examples

How do I translate missile warhead into German?

Movie subtitles

We can uncouple the warhead, position the Dolphin III at the proper elevation, and send the missile off. Mathematically, at least, it should be possible to reach the station's orbit and in time.

Falls wir schießen, nachdem wir den Sprengkopf abgekoppelt haben, und den Delfin-3 hoch genug schicken, wäre es zumindest möglich, das Orbit der Station zu erreichen.