- "Lead, they're in Attack Formation Echo-3."
- ―Lt. Tycho Celchu
Attack Formation Echo-3 was a starfighter combat tactic. It was utilized by General Grievous' fleet of Munificent-class star frigates and his command ship during the Separatist attack on planet Kamino. It was also utilized by Imperial TIE/LN starfighters from the Brentaal IV moonbase while moving to engage a Rogue Squadron reconnaissance mission.
- Star Wars: The Clone Wars – "ARC Troopers"
- Star Wars: X-Wing Rogue Squadron: In the Empire's Service (First appearance)