R5-S9 was an R5 unit manufactured by Industrial Automaton that served the Galactic Republic during the Clone Wars.
Tag: Astromech Droid
R8-B7
R8-B7 was an R-series astromech droid, used by Jedi Master Mace Windu during the Clone Wars. During the war, R8 accompanied Windu to the planet Vanqor, where they looked for survivors of the crash of a Venator-class Star Destroyer Endurance.
R3-T2
R3-T2 was an R3-series astromech droid with red, blue, and white paneling. It lived in Mos Eisley spaceport on the planet Tatooine, and in 9 BBY was stood in one of the streets when a transport carrying three Inquisitors landed nearby.
R3-S6
R3-S6 was a masculine programmed R3-series astromech droid manufactured by Industrial Automaton on the planet Nubia around the time of the Clone Wars. On his homeworld, R3-S6 was stolen by a group of agents hired by the Confederate General Grievous.
R7-D4
R7-D4 was an prototype R7 model Astromech droid that helped aboard Jedi Master Plo Koon's Delta-7B starfighter, Blade of Dorin. He had brown markings and was a veteran of numerous battles.
R5-U8
R5-U8 was an R5-series astromech droid that served in Shadow Squadron as the astromech droid for Flyby. Their BTL-B Y-wing starfighter was disabled during the Battle of the Kaliida Nebula.
R2-Y9
R2-Y9 was an orange and black R2-series astromech droid that served in Shadow Squadron as Tag's astromech droid in the early stages of the Clone Wars.
R7-A7
R7-A7 was an astromech droid with masculine programming who belonged to Ahsoka Tano. During the Clone Wars, he served in the astromech socket of her various starfighters whenever she flew in combat.
R5-D4
R5-D4, also called "Red" by Luke Skywalker, was a red and white-striped R5 astromech droid owned by a group of Jawas on Tatooine in the early days of the Galactic Civil War. Shortly before the Battle of Yavin, the Jawas attempted to sell him to Owen Lars, but the droid purposely malfunctioned his motivator at the advice of R2-D2, so that Lars could purchase R2-D2 in R5-D4's place.