Back to List
Sejong
CL-154 class cruisers were designed in the U.S. as a development of the Atlanta-class cruisers. They featured a larger hull and 5-inch guns. The new gun had a higher rate of fire, longer firing range, and heavier shells. Six ships even received their hull numbers, but construction was canceled due to cuts in the naval budget in 1945. Had they been completed, some of the cruisers might have been transferred to the Republic of Korea Navy, which in the 1950s and 60s acquired 42 warships of various types from the United States.
Specifications
Survivability
Hit Points28,800
Flood Damage4%
Main Battery
Main Guns6 × 2
Caliber127 mm
Firing Range13.6 km
Reload Time4.0 s
Rotation Time4.5 s
Max Dispersion127 m
Shell Types
AP Shell
Damage2,100
Shell Velocity808 m/s
HE Shell
Damage1,800
Fire Chance9%
AA Defense
AA Rating80
AA Main Guns34
AA Ranges
20 mm Oerlikon on a Mk.4 mount × 10
20 mm Oerlikon on a Mk.24 mount × 10
40 mm/56 Bofors on a Mk.2 mount × 8
127 mm/54 Mk.42 on a twin mount × 6
Maneuverability
Max Speed33.0 knots
Turning Radius670 m
Rudder Shift Time10.8 s
Concealment
Max Surface Detection12.00 km
Min Surface Detection9.72 km
Air Detection7.40 km
Submarine Detection7.40 km
Depth Charges
Bombs Per Drop12
Max Drops2
Bomb Damage2,100
Reload Time40 s
Modules
127 mm/54 Mk.42 on a twin mount
Mark 17
Sejong (B)
Sejong (A)
Propulsion: 90,000 hp
Mk9 mod. 2
Mk9 mod. 1
Upgrades
Slot 1
Main Armaments Modification 1
Auxiliary Armaments Modification 1
Slot 2
Damage Control System Modification 1
Slot 3
Torpedo Tubes Modification 1
AA Guns Modification 1
Aiming Systems Modification 1
Main Battery Modification 2
Slot 4
Damage Control System Modification 2
Propulsion Modification 1
Steering Gears Modification 1
Slot 5
Concealment System Modification 1
Torpedo Lookout System
Steering Gears Modification 2
Slot 6
Torpedo Tubes Modification 2
Gun Fire Control System Modification 2
Main Battery Modification 3
History
Coming Soon