- Displacement: 4,740 tons (Surfaced)
- Length: 280.1 ft
- Beam: 32.1 ft
- Draught: 31.2 ft
- Speed: 32 kts (dived)
- Compliment: 130
- Main mach Nuclear: 1 RR PWR 1; 2 GEC turbines; 15,000 hp; 1 motor for emergency drive; 1 auxiliary retractable prop
Missiles
SLCM
- Tomohawk Block III from 1998
- UGM-84B Sub Harpoon Block 1C; active radar homing to 70 km at Mach 0.9
- 5 21 in bow tubes
- Spearfish; wire-guided; active/passive homing to 14 nm at 70 kts; attack speed 55 kts
- Tigerfish Mk 24 Mod 2; wire-guided; active/passive homing to 7 nm at 35 kts
Decoys
- 2 Mk 8 launchers
- Type 2066 and 2071 torpedo decoys
- Racal UAP; passive intercept
Navigation
- Type 1077 (R 06); I-Band
- Type 2007 or 2072 hull mounted; flank array; passive