DSC 12
DSC 12 was the registry number of a 23rd century Federation Class C shuttlecraft attached to the . 

In 2257, Queen Me Hani Ika Hali Ka Po commandeered DSC 12 during the Battle near Xahea, claiming diplomatic immunity from the theft. Piloting DSC 12, Po used the shuttle to lead the charge to assist Michael Burnham in clearing the combat zone to transport the  data to the distant future. ()

Federation shuttles