Speed - 29.5 kn (54.6 km/h or 33.9 mph) Range - 3,000 nmi (5,600 km or 3,500 mi) at 16 kn (30 km/h or 18 mph) Capacity - 241 long tons (245 t) oil (fuel) 4 officers 82 enlisted Armament: 3 (76 mm)/50 caliber guns 2 twin 18 inch (450 mm) torpedo tubes