The U.S. Navy christened its newest guided-missile destroyer Rafael Peralta, Saturday, October 31, during a 10 a.m. EDT ceremony at General Dynamics Bath Iron Works, Bath, Maine. The future USS Rafael Peralta, designated DDG-115, honors Marine Corps Sergeant Rafael Peralta. He was posthumously awarded the Navy Cross for actions during combat operations in Operation Iraqi Freedom. Peralta is credited with saving the lives of fellow Marines during the second battle of Fallujah in 2004.
«The tremendous efforts of the highly-skilled men and women of the General Dynamics Bath Iron Works team have brought this ship from an idea to a reality», said Secretary of the U.S. Navy Ray Mabus. «Their work will ensure that the heroism, service and sacrifice of Marine Corps Sergeant Rafael Peralta will be honored and remembered by all who come in contact with DDG-115 long after this great warship is christened».
General Robert B. Neller, commandant of the Marine Corps, will deliver the ceremony’s principal address. Rosa Maria Peralta, Sergeant Peralta’s mother, will serve as ship’s sponsor and officially christen the ship Rafael Peralta.
USS Rafael Peralta (DDG-115) is the third of 14 ships currently under contract for the DDG-51 program. The DDG-51 class provides outstanding combat capability and survivability characteristics while minimizing procurement and lifetime support costs, due to the program’s maturity. DDG-51 destroyers are warships that provide multi-mission offensive and defensive capabilities. Destroyers can operate independently or as part of carrier strike groups, surface action groups, amphibious ready groups, and underway replenishment groups. DDG-113 and follow on DDGs are being built with Integrated Air and Missile Defense (IAMD) capability.
The 9,217 ton Rafael Peralta is being built by General Dynamics Bath Iron Works. The ship is 510 feet/156 m in length, has a waterline beam of 59 feet/18 m, and a navigational draft of 30.5 feet/9.3 m. Four gas turbine engines will power the ship to speeds in excess of 30 knots.
|Length Overall||510 feet/156 m|
|Beam – Waterline||59 feet/18 m|
|Draft||30.5 feet/9.3 m|
|Displacement – Full Load||9,217 tons/9,363 metric tons|
|Power Plant||4 General electric LM 2500-30 gas turbines; 2 shafts; 2 CRP (Contra-Rotating) propellers; 100,000 shaft horsepower/75,000 kW|
|Speed||in excess of 30 knots/34.5 mph/55.5 km/h|
|Range||4,400 NM/8,149 km at 20 knots/23 mph/37 km/h|
|Crew||380 total: 32 Officers, 27 CPO (Chief Petty Officer), 321 OEM|
|Surveillance||SPY-1D Phased Array Radar and Aegis Combat System (Lockheed Martin); SPS-73(V) Navigation; SPS-67(V)3 Surface Search; 3 SPG-62 Illuminator; SQQ-89(V)6 sonar incorporating SQS-53C hull mounted and SQR-19 towed array sonars used with Mark-116 Mod 7 ASW fire control system|
|Electronics/Countermeasures||SLQ-32(V)3; Mark-53 Mod 0 Decoy System; Mark-234 Decoy System; SLQ-25A Torpedo Decoy; SLQ-39 Surface Decoy; URN-25 TACAN; UPX-29 IFF System; Kollmorgen Mark-46 Mod 1 Electro-Optical Director|
|Aircraft||2 embarked SH-60 helicopters ASW operations; RAST (Recovery Assist, Secure and Traverse)|
|Armament||2 Mark-41 Vertical Launching System (VLS) with 90 Standard, Vertical Launch ASROC (Anti-Submarine Rocket) & Tomahawk ASM (Air-to-Surface Missile)/LAM (Loitering Attack Missile); 5-in (127-mm)/54 Mark-45 gun; 2 CIWS (Close-In Weapon System); 2 Mark-32 triple 324-mm torpedo tubes for Mark-46 or Mark-50 ASW torpedos|
Flight IIA: Restart
|DDG-113 John Finn||HIIIS||03-28-15|
|DDG-114 Ralph Johnson||HIIIS|
|DDG-115 Rafael Peralta||GDBIW||10-31-15|
GDBIW – General Dynamics Bath Iron Works
HIIIS – Huntington Ingalls Industries Ingalls Shipbuilding
DDG – Destroyer, Guided Missile