004

004 was an encrypted communication frequency used by the clone troopers of the Grand Army of the Republic, during the final years of the Clone Wars. This frequency was used when Order 66 was issued, so that the clones could communicate with each other while searching for any surviving Jedi on Murkhana.
==Appearances==
*Dark Lord: The Rise of Darth Vader 
==Notes and references==
Category:Galactic Empire codes
Category:Intelligence