Data Quality84%
01 / Overview
N3-class dreadnought battleship
02 / Specs & Design
◎Identification4MOD.4
- Hull Classificationbattleship
- Ship Typedreadnought battleship
- Ships in Class4
- In ServiceNo
◈Displacement1MOD.1
- Standard Displacement48,500 t
▣Dimensions3MOD.3
- Length (overall)250 m
- Beam32.3 m
- Draft10.1 m
◇Propulsion7MOD.7
- PropulsionSteam Turbine
- Arrangement (CODAG/COGAG…)2 geared steam turbine sets
- Number of Engines2
- Shaft Power56,000 kW
- Shafts / Screws2
- Top Speed23 kn
- Nuclear-PoweredNo
◆Gun Armament4MOD.4
- Main Gun3 × triple 18-inch guns
- Main Gun Calibre457 mm
- Main Gun Count9
- Secondary Guns8 × twin 6-inch guns, 6 × single 4.7-inch AA guns, 4 × 10-barrel 2-pdr (40mm) AA guns
▤Missile Armament2MOD.2
⬢Underwater Warfare3MOD.3
- Torpedo Tubes2
- Hull-Mounted SonarNo
- Towed Array SonarNo
▲Aviation3MOD.3
◎Sensors & Combat Systems2MOD.2
◈Survivability2MOD.2
▣Fleet Status5MOD.5
- Completed0
- Active0
- Under Construction0
- Planned4
- Cancelled4
◇Armour3MOD.3
- ArmourBelt: 13.5-15in, Deck: 6-8in, Barbettes: 15in, Turrets: 10-18in, Conning tower: 15in, Bulkheads: 9-14in
- Belt Armour343 mm
- Deck Armour152 mm
03 / History
SERVICE LIFESPANStill in Service
- 1920Production started
- 1922Production ended
106
years in service
2
years in production
1
countries operating
ⓘ The producing country still actively operates it.
05 / MASS Score
Not enough weapon data to rank this category.
📖 TERMS ON THIS PAGE2terms
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