The Zenit-3F, Zenit-3SLBF or Zenit-2SB/Fregat was an expendable carrier rocket. It was a member of the Zenit family of rockets, which were designed by Yuzhnoye Design Bureau of Ukraine.
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This article is an automated import of the Wikipedia article "Zenit-3F", available at https://en.wikipedia.org/wiki/Zenit-3F . Text is licensed under CC BY-SA 4.0.