A GR-75 Medium transport served the Rebel Alliance by carrying a small army during 0 ABY, moving them from Krant to their asteroid base. While en route, whispers circulated among the crew that Darth Vader was approaching. Upon arrival at Geddes, the transport deployed a squad of Heavy troopers, in addition to three T1-B hovertanks and three Pummels, alongside the army's leaders: Princess Leia Organa and the exiled Jedi Echuu Shen-Jon. The protocol droid C-3PO was also aboard as a passenger. The army, supported by a Wookiees contingent, conducted a raid on the Galactic Empire research facility situated on Geddes, successfully stealing the ancient Jedi artifact known as Vor'Na'Tu. During their return to the transport, Darth Vader ambushed them. To ensure Organa's escape on the transport, Shen-Jon made the ultimate sacrifice.
The "Landed Rebel Transport" model, which is a GR-75, is featured in the second Princess Leia campaign of the 2001 video game Star Wars: Galactic Battlegrounds. It is also visible in the video shown before the mission. The strategy guide for the game, which was available a week prior to the game's release, was the initial source to mention the starship.