The 37th Starfighter Squadron, callsign Ipro, was a starfighter unit that served with the Republic Navy. During the height of the Jedi Civil War, the squadron flew Aurek tactical strikefighters while on escort duty with the Hammerhead-class cruisers Endar Spire and Feldnar Spire. In 3,956 BBY, the 37th took part in a skirmish within the Upestis system, helping to drive the Sith Interdictor-class cruiser Wrangler into retreat.