AT: "ar" 208 was the registry number of a jumpship in service to Starfleet in 2259 of the alternate reality.
In that year, 208 was commandeered by Khan Noonien Singh following the bombing of the Kelvin Memorial Archive. During a meeting in the Daystrom Conference Room at Starfleet Headquarters, Spock wondered why Khan would have taken the craft. Khan then used the vehicle to attack and kill many of the attendees, including Admiral Christopher Pike. James T. Kirk crippled the jumpship by jamming its intake port, causing it to crash. Khan managed to escape by transwarp beaming to Qo'noS. (Star Trek Into Darkness)
Concept artwork of 208 was illustrated by James Clyne. (A concept image of the vehicle, on Scott Chambliss' website, can be found here.)
