Rafael Peralta

The U.S. Navy accepted delivery of future guided-missile destroyer USS Rafael Peralta (DDG-115) during a ceremony February 3, 2017.

The future USS Rafael Peralta (DDG-115) successfully completed acceptance trials after spending two days underway off the coast of Maine (U.S. Navy photo/Released)
The future USS Rafael Peralta (DDG-115) successfully completed acceptance trials after spending two days underway off the coast of Maine (U.S. Navy photo/Released)
Rafael Peralta is the first Arleigh Burke-class destroyer constructed at the General Dynamics-Bath Iron Works shipyard since the program was restarted in 2010. USS Rafael Peralta (DDG-115) is the second restart ship to deliver to the Navy, following delivery of future USS John Finn (DDG-113) from Huntington Ingalls Industries in December 2016. The U.S. Navy accepted delivery of USS Rafael Peralta (DDG-115) following a series of at-sea and pierside trials which demonstrated the ship’s operational readiness. «Arleigh Burke-class destroyers continue to provide the most critical warfighting technologies to our Sailors, equipping them with the capabilities they require to meet our missions at sea», said Captain Casey Moton, DDG-51 class program manager, Program Executive Office (PEO) Ships. «As the 65th Arleigh Burke-class destroyer to join the fleet, Rafael Peralta will continue the proud legacy of this class». Rafael Peralta is equipped with the Aegis Baseline 9 Combat System, which includes an integrated air and missile defense (IAMD) capability incorporating Ballistic Missile Defense 5.0 Capability Upgrade and Naval Integrated Fire Control-Counter Air. The ship’s IAMD radar will provide increased computing power and radar upgrades which improve detection and reaction capabilities against modern air warfare threats. The Aegis Combat System will enable the ship to link radars with other ships and aircraft to provide a composite picture of the battle space and effectively increase the theater space. The destroyer honors Sergeant Rafael Peralta, one of the most heralded Marines from 2004’s Battle of Fallujah. In November 2010, Peralta pulled a grenade tossed by insurgents towards himself and absorbed most of the blast with his body, thus saving the lives of two fellow marines. He was mortally wounded from the grenade blast. Future USS Rafael Peralta (DDG-115) will officially join the fleet during a commissioning ceremony in San Diego later this year. As one of the Defense Department’s largest acquisition organizations, PEO Ships is responsible for executing the development and procurement of all destroyers, amphibious ships, special mission and support ships, and boats and craft.  

Ship Characteristics

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 (62) Mark-45 gun; 2 (1) CIWS (Close-In Weapon System); 2 Mark-32 triple 324-mm torpedo tubes for Mark-46 or Mark-50 ASW torpedos

 

Flight IIA: Restart

Ship Yard Launched Commissioned Homeport
DDG-113 John Finn HIIIS 03-28-15    
DDG-114 Ralph Johnson HIIIS 12-12-15    
DDG-115 Rafael Peralta GDBIW 10-31-15    

 

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