CSS Defiant NCC-1765Two
Taken to Mirror Universe by Tholians, in “The Tholian Web”. Captured by crew of ISS Enterprise (NX-01) and used in service of the Terran Empire, in “In a Mirror, Darkly”.
CSS Yangtzee Kiang - NCC-72453Three
Hijacked by Bajoran terrorist Tahna Los. Became the first DS9 runabout to be destroyed when it crashed on a moon in the Gamma Quadrant.