What's the difference between Missouri, New Jersey and Wisconsin?

All three belong to the "Iowa" class battleships.

The first ship "Iowa" was built in 1940, and then four ships were built, namely "Iowa" (ship number BB-6 1). On June 27th 1940, it was officially started in new york Naval Factory, and it was officially put into service on February 22nd 1943.

New Jersey (ship number BB-62), 1943 joined the active service on May 23rd;

Missouri (ship number BB-63),1944 June 1 1 officially entered the service;

Wisconsin (ship number BB-64),1944 April 16 joined the active service.

There is not much difference in performance between them.

operating characteristic

Displacement: standard 44,560 tons, fully loaded with 557 10 tons (198 1 year-1989 fully loaded with 57,256 tons) Captain: 270.4m, ship width: 33m, draft:16 tons. Power: 8 boilers, 4 steam turbines, design power of main engine: 2 12000 horsepower; 4-axis double rudder speed: 35 knots; 8765 tons of oil, endurance: 20 150 nautical miles/14 knots, 15900 nautical miles/17 knots, armament: 9 triple-mounted 406 mm /50 times caliber main guns; 10 dual-purpose gun, 127mm /38 times caliber; 60-80 40 mm anti-aircraft guns, 50-60 20 mm anti-aircraft guns, 3 seaplanes and 2 armored catapults: waterline 3 12 mm (inclination 19 degrees); Transverse 287mm；; The upper deck is 37mm, and the armored deck121-147mm; The front of the turret is 495mm, the top 184mm, the side 229mm, the back 24 1mm and the gun base 439 mm. The front of the Commander Tower is 445mm, and the top is 184mm. The total weight of armor is 18466 tons, and the total weight of hull structure is 10252 tons. Crew: The design is 185 1 (including officers 9 1 and soldiers 1760).