Displacement, tons...............869 surfaced; 1043 dived
Dimensions(meters)..............57.8 x 6.8 x 4.6
Torpedo tubes........................12-550mm (8 bow, 4 stern)
Speed, knots............................13.2 surfaced; 15.5 dived
Range........................................4300 at 7.5 knots
Complement..........................47