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At a glance
Shallow Water Combat Submersiblelarger figure on 0 of 2
Measured figures
Length
Single source6.8 meters (22 ft)[source]
Type 093/A
Single sourceConfiguration
| Specification | Shallow Water Combat Submersible | Type 093 submarine |
|---|---|---|
| Range | — | Unlimited[source] |
| Builders | Teledyne Brown Engineering[source] | Bohai Shipyard , Huludao[source] |
| Operators | United States Navy Royal Navy (planned)[source] | People's Liberation Army Navy[source] |
| Preceded by | SEAL Delivery Vehicle[source] | Type 091[source] |
Type 093 submarinelarger figure on 2 of 2
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Type 093B
Single sourceType 093/A 108.5 m (356 ft 0 in) Type 093B 110 m (360 ft 11 in)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Cost | $383 million (program cost)[source] | — |
|---|
| On order | 7 USN, 3 RN[source] | — |
|---|
| Building |
|---|
| Completed | 9+[source] |
|---|
| Type | Submersible , diver propulsion vehicle[source] | Nuclear-powered attack submarine[source] |
|---|
| Propulsion | Lithium-ion batteries powering electric motors[source] | 2 x 70-75 megawatt pressurized water nuclear reactors 1 x pump-jet (Type 093B)[source] |
|---|
| Test depth | >190 feet (58 m)[source] | — |
|---|
| Sensors & processing systems | Inertial navigation system , high-frequency sonar for obstacle/mine avoidance and navigation, GPS[source] | Type 359 radar Hull-mounted sonar Flank array sonar Passive intercept array sonar Towed array sonar (Type 093A)[source] |
|---|
| Armament | SEAL team personal weapons, limpet mines[source] | 6 × 533 mm (21.0 in) torpedo tubes Yu-3 , Yu-4 , Yu-6 torpedoes YJ-18 anti-ship cruise missile YJ-82 anti-ship cruise missile 24-cell vertical launching system (VLS) (Type 093B)[source] |
|---|
| Country of origin | United States[source]Inventory Origin column; table 2, row 5, cell 2; revision 1373375989; retrieved 2026-09-30 | People's Republic of China[source] |
|---|
| Name | — | Type 093[source] |
|---|
| Succeeded by | — | Type 095[source] |
|---|
| In commission | — | 2006–present[source] |
|---|
| Active | — | Total 12 to 14: Type 093: 2 Type 093A: 4 Type 093B: 6-8[source] |
|---|