Like the rest of the fleet, it was loaned to the New Republic in 18 ABY during the Corellian Crisis. Sentinel, along with its sister ship Defender, was one of the few Bakuran ships to survive the subsequent Battle of Centerpoint Station. She later fought in the battle of Bakura during the Yuuzhan Vong War. Its registry number was BD-80.
- Assault at Selonia (First appearance)
- Showdown at Centerpoint
- The New Jedi Order: Force Heretic II: Refugee