SSA-306 was a Security Droid that worked for the Trade Federation. He was present during the Invasion of Naboo and was ordered by Nute Gunray to take the Queen of Naboo to a prison camp to make her sign a treaty, which would make the invasion legal in the eyes of the Galactic Republic. On his way to the camp, however, SSA-306 and his squad were ambushed by Jedi Master Qui-Gon-Jinn and his padawan Obi-Wan-Kenobi. 306 would then be destroyed by the Jedi and his blaster was stolen by a Naboo Royal Guard.