Dadao-class

Stats:
Length: 271.27 m
Beam: 29.87 m
Draught: 19.81 m
Depth: 400 m

Propulsion:
- 2x S6H1 Pressurized Water Nuclear Reactor = 620 MW total
- 1x IEPS electric motor = 90 MW
- 2x Emergency diesel generators = 2.6 MW total
- 1x Integrated Electric Power System, with pump-jet propulsor

Speed:
- 20 knots surfaced
- 30 knots submerged
- 20 knots "silent"
Range: Unlimited
Endurance: Limited only by food and maintenance (~120 days)

Complement:
- 20 officers
- 164 crew
- 12 special forces commandos

Hull:
- HY-100 steel
- Amitto polymer
- Anechoic tile

Electronics:
- Observation/attack optronics mast (EO/FLIR, HRR InGaAs laser diode pumped, Er:Glass laser rangefinder)
- L-Cube Integrated Sonar System
- Xiphias X-band FMCW, LPI navigation radar (44 km range)
- Ka-band SATCOM
- Underwater communications wire
- ELF, VLF, LF, HF, VHF, UHF radios
- IFF system
- GPS navigation system
- Inertial navigation system
- Equitatus Integrated Combat System

Electronic warfare and decoys:
- ESM system
- COMINT system
- Umbro countermeasures suite (32 Torfector decoys)

Emergency Systems:
- RESUS (solid-fuel) gas generators
- Emergency dual High Frequency/Low Frequency Sonar Beacon
- Emergency Position Indicating Radio Beacon
- Submarine Escape Immersion Equipment Mk. X

Armament:
- 6x 533 mm torpedo tubes (40 weapons or 80 mines)
- 36x VLS cells (fits LY4046 Dawnbringer SLBMs, SAMs, cruise missiles, UCAVs, AUVs, special forces equipment storage, etc)