Sheathipede-class Type B shuttle

A Sheathipede-class Type B shuttle also known as a Class Type B escort shuttle was a transport used by the Separatists during the Clone Wars, one of which was captured for use by the Galactic Republic to infiltrate the heavily guarded Confederate prison, the Citadel. Its appearance was that of an elongated version of the Neimoidian shuttle.

History
In 21 BBY, a captured Type B shuttle, piloted by a specialized squad of battle droids, was used by an elite strike team led by Obi-Wan Kenobi, Anakin Skywalker, Commander Cody, and Captain Rex to free Jedi Master Even Piell, who had knowledge of a secret hyperspace lane known as the Nexus Route, from captivity in the Citadel on Lola Sayu.

Appearances

 * The Citadel
 * Counterattack
 * Citadel Rescue
 * The Box
 * Crisis on Naboo