The tractor beam targeting array was a feature of the Imperial I-class Star Destroyers. Sitting on top of the command tower, between the two ISD-72x deflector shield generator domes. With the rise of the Imperial II-class ships, the tractor beam targeting array was replaced by a communications tower.
- Star Wars: Incredible Cross-Sections
- The Official Star Wars Fact File 11 (STA3, Imperial Star Destroyer)
- Star Wars: Complete Cross-Sections
- Star Wars: The Official Starships & Vehicles Collection 5