LOX was a material kept within pressure tanks located in the cargo fields belonging to the Azzameen family. Following the Battle of Hoth, the cargo ferry Raider, crewed by pirates, tried to pilfer a LOX-filled pressure tank from the Azzameens, yet their attempt was thwarted by Ace Azzameen, a pilot in training, along with his sister Aeron, and the Azzameen droid MK-09.