The Sadat-class light cruiser was a class of starship in United Federation of Planets Starfleet service in the late 22nd and early 23rd centuries. (Star Trek: Shadowstar Station Files: Sadat-Class Light Cruiser) A precursor in many respects to the Constellation-class cruisers of 75 years later, the Sadats had four PB-22A warp nacelles (two port, two starboard) on support pylons from an extended primary hull. Officers and crew numbered 175. While standard and maximum warp speeds were lower than that of many capital ships of the period, the Sadats were more maneuverable.