In Answer to the intial question.....
Allen M. Sumner/Gearing Class Destroyer
Ships of this class: Allen M. Sumner, Moale, Ingraham, Cooper, English, Charles S. Sperry, Ault, Waldron, Gearing, Eugene A. Greene, Gyatt, Kenneth D. Bailey, William R. Rush, William M. Wood, Wiltsie, Theodore E. Chandler
Originally proposed as an improvement to the Fletcher-class destroyer, the Allen M. Sumner-class bore little resemblance to the FLETCHER whose hull and machinery they were built around. The Sumner-class hull was almost identical to the Fletcher except for a 1' wider beam and having twin rudders, yet the topside of the vessels differed considerably. The five single 5-inch guns were replaced three twin 5-inch gun mounts. The Sumner also had a larger bridge area, which included for the first time in a US Navy destroyer, a Combat Information Centre (CIC), and a heavier anti-aircraft battery. All this added weight cost the Sumner approximately 3 knots on their top speed. They also did not meet the Navy specifications for operational range.
Despite these deficiencies, 70 Sumner’s were completed while the Navy's Bureau of Ships’ designers sought a fix. The fix came in the form of the "addition" of a fourteen-foot section to the mid-ship to accommodate increased bunker oil storage. The result was the Gearing-class destroyer, of which the no less than 98 were constructed.
Speed: 7”Armour: 2+ Special Traits: Agile, Sub-Hunter, Radar
Turning: 2 Damage: 3/1 In Service: 1944
Target: 6+ Crew: 13/4
Weapon Range AD DD Special
Secondary Armaments 12” 2 1 Weak
AAA 5” 4 -
Port/Starboard Torpedoes 10” 5 4 AP, One-Shot
Depth Charges 3” 6 2 Slow-Loading
Length: 383 ft. Displacement: 3,460 tons Speed: 36.5 kts. Crew: 336