The Senate Action Subcommittee for Corellian Trade Spine Defense was an action subcommittee of the Galactic Senate formed during the Clone Wars to coordinate the defense against Confederate encroachment along the Corellian Trade Spine. It was chaired by Rodian Senator Onaconda Farr.
In 20 BBY, Farr used his position to transfer Venator-class Star Destroyers from their assignment at Duro to Iseno after being bribed by Iseno's senator, Ronet Coorr. That year, Duro fell to the Confederacy, and an SBI report a month later revealed Farr's complacency in the event. He withdrew from his position in the Senate.
Later, critics of Republic policy used the corruption to advocate weakening or eliminating all action subcommittees.