Data Quality86%
01 / Overview
O-class submarine
Category
Country
Production
1916–1918
Quantity
16
Operators
02 / Specs & Design
◎Identification7MOD.7
- Hull ClassificationO-1-class ('O-1' to 'O-10') and O-11-class ('O-11' to 'O-16')
- Submarine Typecoastal patrol submarine
- Builder / ShipyardPortsmouth Navy Yard, Puget Sound Navy Yard, Fore River Shipyard, Lake Torpedo Boat Company, California Shipbuilding Company
- Laid Down1916
- Commissioned1918
- Boats in Class16
- In ServiceYes
◈Displacement5MOD.5
- Surfaced Displacement520 t
- Submerged Displacement629 t
- Length52.43 m
- Beam5.49 m
- Draft4.39 m
▣Propulsion7MOD.7
- PropulsionDiesel-Electric
- Nuclear-PoweredNo
- Air-Independent Propulsion (AIP)No
- Shaft Power656 kW
- Propulsor Typepropeller
- Top Speed (surfaced)14 kn
- Top Speed (submerged)10.5 kn
◇Diving & Endurance2MOD.2
- Test Depth61 m
- Complement (crew)29
◆Armament6MOD.6
- Torpedo Tubes4
- Torpedo Tube Diameter450 mm
- Cruise MissilesNo
- Ballistic Missiles (SLBM)No
- Anti-Ship MissilesYes
- Mine-Laying CapableNo
▤Sensors & Combat Systems3MOD.3
- Towed Array SonarNo
- ESM / ELINT SuiteNo
- Combat SystemMark 7 torpedo
⬢Stealth3MOD.3
▲Production & Cost2MOD.2
- First of Class1918
- Operators1
◎Fleet Status8MOD.8
- Completed16
- Active0
- Under Construction0
- Planned16
- Cancelled0
- Lost3
- Retired13
- Preserved0
03 / History
SERVICE LIFESPANRetired
- 1912Entered service
- 1914First deployment: World War I
- 1916Production started
- 1918Production ended
110
years in service
2
years in production
16
units produced
0
countries operating
ⓘ The producing country no longer actively operates it. 1 countries retired it.
05 / MASS Score
Not enough weapon data to rank this category.
📖 TERMS ON THIS PAGE2terms
Anti-ship missiles are guided missiles designed to engage and destroy naval vessels. They are typically used by aircraft, ships, or submarines to attack enemy ships.
Propulsion system combining diesel engines to generate electricity, which powers electric motors driving the vessel's propellers.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources