Template:Challenger class starships

{| align=center style="background: #efefef; border: 1px #aaaaaa solid; font-size: 85%;" ! align="center" colspan=2 bgcolor="#c7c7c7" style="border-bottom:1px solid gray; font-size:100%;" |

starships

 * - bgcolor=#f7f7f7 align="center" colspan="2"
 * Notable ships: Armstrong - Buran - Challenger - Kearsarge
 * }