Data Quality87%
01 / Overview
Imperatritsa Mariya-class battleship
Category
Country
Prime contractor
Production
1913–1917
Quantity
3
Operators
02 / Specs & Design
◎Identification8MOD.8
- Hull Classificationbattleship
- Ship TypeDreadnought
- Builder / ShipyardRossud Dockyard and ONZiV
- Laid Down1911
- Launched1913
- Commissioned1915
- Ships in Class3
- In ServiceYes
◈Displacement3MOD.3
- Light Displacement23,413 t
- Standard Displacement23,413 t
- Full Load Displacement24,644 t
▣Dimensions4MOD.4
- Length (overall)168 m
- Length (waterline)168 m
- Beam27.43 m
- Draft8.36 m
◇Complement2MOD.2
- Total Complement1,213
- Air Wing Personnel0
◆Propulsion8MOD.8
- PropulsionSteam Turbine
- Arrangement (CODAG/COGAG…)4 shafts; 4 geared steam turbines
- Number of Engines4
- Shaft Power26,000 kW
- Shafts / Screws4
- Top Speed21 kn
- Range1,640
- Nuclear-PoweredNo
▤Gun Armament4MOD.4
- Main Gun4 × triple 305 mm/52 Obukhovskii Pattern 1907 guns
- Main Gun Calibre305 mm
- Main Gun Count12
- Secondary Guns20 × single 130 mm/55 B7 Pattern 1913 guns
⬢Missile Armament4MOD.4
▲Underwater Warfare4MOD.4
- Torpedo Tubes4
- ASW CapabilityNo
- Hull-Mounted SonarNo
- Towed Array SonarNo
◎Aviation5MOD.5
- Embarked Helicopters0
- HangarNo
- Flight DeckNo
- Fixed-Wing Aircraft0
- UAV CapabilityNo
◈Sensors & Combat Systems3MOD.3
▣Survivability5MOD.5
- CBRN CitadelYes
- DegaussingNo
- Hull MaterialHigh-tensile steel with mild steel in non-structural areas
- Stealth ShapingNo
- Automated Damage ControlYes
◇Fleet Status8MOD.8
- Completed3
- Active0
- Under Construction0
- Planned3
- Cancelled0
- Lost2
- Retired1
- Preserved0
◆Armour3MOD.3
- ArmourBelt: 125–262.5 mm; Deck: 9–50 mm; Turrets: 250 mm; Barbettes: 250 mm; Conning tower: 300 mm
- Belt Armour262.5 mm
- Deck Armour50 mm
03 / History
SERVICE LIFESPANRetired
- 1913Production started
- 1914First deployment: World War I
- 1917Production ended
113
years in service
4
years in production
3
units produced
0
countries operating
ⓘ 2 countries retired it.
05 / MASS Score
Not enough weapon data to rank this category.
📖 TERMS ON THIS PAGE3terms
Automated Damage Control is a shipboard system that detects, assesses, and mitigates combat damage on aircraft carriers using sensors and software to enhance response speed and reduce crew workload.
A defensive system on fleet aircraft carriers designed to detect, protect against, and mitigate chemical, biological, radiological, and nuclear threats.
A mechanical device that converts steam pressure into rotational energy, used to drive shipboard generators or propulsion systems.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources