Destroyers – DDG – Arleigh Burke-Class

General Chracteristics of Destroyers – DDG – Arleigh Burke-Class are as Below:

Type:	Guided missile destroyer
Displacement:	Fully loaded: Flight I: 8,315 t (8,184 long tons; 9,166 short tons) Flight II: 8,400 t (8,300 long tons; 9,300 short tons) Flight IIA: 9,200 t (9,100 long tons; 10,100 short tons) Flight III: 9,800 t (9,600 long tons; 10,800 short tons)
Length:	Flights I and II: 505 ft (154 m) Flight IIA: 509 ft (155 m)
Beam:	66 ft (20 m)
Draft:	30.5 ft (9.3 m)
Installed power:	3 × Allison AG9140 Generators (2,500 kW each, 440 V)
Propulsion:	4 × General Electric LM2500 gas turbines each generating 26,500 shp(19,800 kW); coupled to two shafts, each driving a five-bladed reversible controllable-pitch propeller; Total output: 106,000 shp (79,000 kW)
Speed:	In excess of 30 kn (56 km/h; 35 mph)
Range:	4,400 nmi (8,100 km) at 20 kn (37 km/h; 23 mph)
Boats & landing craft carried:	2 × rigid hull inflatable boats
Complement:	Flight I: 303 total Flight IIA: 23 officers, 300 enlisted
Sensors and processing systems:	AN/SPY-1D 3D Radar AN/SPS-67(V)2 Surface Search Radar AN/SPS-73(V)12 Surface Search Radar AN/SPG-62 Fire Control Radar AN/SQS-53C Sonar Array AN/SQR-19 Tactical Towed Array Sonar AN/SQQ-28 LAMPS III Shipboard System
Electronic warfare & decoys:	AN/SLQ-32(V)2 Electronic Warfare System AN/SLQ-25 Nixie Torpedo Countermeasures MK 36 MOD 12 Decoy Launching System AN/SLQ-39 CHAFF Buoys
Armament:	Missiles: Flight I: 90 cell Mk 41 Vertical Launching System (VLS) Flights II and IIA: 96 cell Mk 41 VLS Tomahawk cruise missile: RIM-66M Standard medium range SAM (has an ASuWmode) RIM-161 Standard Ballistic missile defense missile forAegis BMD (15 ships as of March 2009) RIM-162 ESSM (4 per cell) SAM(DDG-79 onward) RUM-139 Vertical Launch ASROC RIM-174A Standard ERAMadded in 2011 2 × Mk 141 Harpoon Missile Launcher SSM (not in Flight IIA units) Guns: 1 × 5-inch (127-mm)/54 Mk-45 Mod 1/2 (lightweight gun) (DDG-51 to -80); or 1 × 5-inch (127-mm)/62 Mk-45 mod 4 (lightweight gun) (DDG-81 onwards) 2 × (DDG-51 to -84); or 1 × (DDG-85 onwards) 20 mm Phalanx CIWS 2 × 25 mm M242 Bushmastercannons Torpedoes: 2 × Mark 32 triple torpedo tubes (sixMk-46 or Mk-50 torpedoes, Mk-54in the near future)
Aircraft carried:	Flights I and II: None Flight IIA onwards: up to two MH-60R Seahawk LAMPS III helicopters
Aviation facilities:	Flights I and II: Flight deck only, but LAMPS III electronics installed on landing deck for coordinated DDG-51/helo ASW operations Flight IIA onwards: Flight deck and enclosed hangars for two MH-60R LAMPS III helicopters