The 103rd Task Force was a task force within the Imperial Navy under Admiral Durril. It underwent the first assault on Scrim Island, Batonn. The assault failed, and Admiral Thrawn of the 96th Task Force was ordered to initiate a second assault, which succeeded. Meanwhile, Durril's damaged ships were slated to be repaired at the Marleyvane shipyards.
The 103rd Task Force consisted of one Imperial I-class Star Destroyer as its flagship, the Judicator, as well as two corvettes, and two frigates. The task force also included three light cruisers, of which at least two were Arquitens-class light cruisers.