Pan-America · Tier 10 · Special
Sete de Setembro
Battleship · 4×3 — mm
Hit points76 300
Top speed22.8 kt
Sea detection (base)15.7 km
Turning radius700 m
Overview
General characteristics
NationPan-America
ClassBattleship
Tier10
StatusSpecial
Hit points76 300
Upgrade slots6
Handling
Mobility
Maximum speed22.8 kt
Turning radius700 m
Rudder shift time16.2 s
Battle levels10–11
Visibility
Base concealment
Detectability by sea15.7 km
Detectability by air10 km
Detectability by submarine10 km
Armament
Main battery
Layout4×3 — mm
Total guns12
Caliber406 mm
Range25.3 km
Reload40 s
180° traverse51.4 s
Maximum dispersion313 m
Rate of fire1.5/min
AP shell
AP shell
Name406 mm AP Mk3
Max damage12 750
Muzzle velocity914 m/s
Shell mass954 kg
HE shell
HE shell
Name406 mm HE/HC Mk2
Max damage5 350
Muzzle velocity914 m/s
Shell mass954 kg
Fire chance24%
Secondaries
Secondary battery
Secondary range8.3 km
127 mm HE Mk41damage 1 800 · reload 2.9 s
AA
Anti-aircraft defense
API AA rating84
76 mm · 76.2 mm/50 Mk.22 on a Mk.34 mount8 mounts
76 mm · 76.2 mm/50 Mk.22 on a Mk.33 mount8 mounts
127 mm · 127 mm/54 Mk.16 on a Mk.41 mount8 mounts
Calculated
Theoretical values
AP broadside alpha153 000
Theoretical AP DPM229 500
HE broadside alpha64 200
Theoretical HE DPM96 300
Background
About the ship
One of the planned South Dakota–class battleships that the United States intended to build in the 1920s. During the 1930s and 1940s, such ships would have undergone significant refits to their armament and appearance. This could have included the possible installation of the U.S. Navy's experimental 406 mm/56 Mk 4 guns, developed and tested during the same period. After the end of hostilities, the U.S. Navy would no longer have required such a ship and could have sold her to Brazil along with several smaller ships.
Technical data imported from Wargaming’s public API and subject to game updates.