Tag Archives: Virginia-class

Vermont

The U.S. Navy commissioned USS Vermont (SSN-792), the 19th Virginia-class attack submarine, today, April 18, 2020.

USS Vermont (SSN-792) becomes latest Virginia-class fast-attack submarine in service

Although the traditional public commissioning ceremony was cancelled due to public health safety and restrictions of large public gatherings, the U.S. Navy commissioned USS Vermont (SSN-792) administratively and transitioned the ship to normal operations. Meanwhile, the Navy is looking at a future opportunity to commemorate the special event with the ship’s sponsor, crew and commissioning committee.

«This Virginia-class fast-attack submarine will continue the proud naval legacy of the state of Vermont and the ships that have borne her name», said Acting Secretary of the Navy James E. McPherson. «I am confident the crew of this cutting edge platform will carry on this tradition and confront the challenges of today’s complex world with the professionalism and dedication our nation depends on from warriors of the silent service».

Vice Admiral Daryl Caudle, commander, Submarine Forces, said Vermont’s entry to service marks a new phase of American undersea warfare dominance for a global Submarine Force that is ready to deter, defend and defeat threats to our nation, allies, and rules-based international order.

«This warship carries on a proud Vermont legacy in naval warfare and unyielding determination stretching back to the birth of our nation», Caudle said. «To her crew, congratulations on completing the arduous readiness training to enter sea trials and prepare this ship for battle. I am proud to serve with each of you! Stand ready to defend our nation wherever we are threatened – honoring your motto – FREEDOM AND UNITY. May God bless our Submarine Force, the people of Vermont, and our families! From the depths, we strike»!

The ship’s sponsor, Ms. Gloria Valdez, former deputy assistant secretary of the U.S. Navy (Ships), offered her gratitude to everyone who played a role in delivering USS Vermont (SSN-792) to service. She said she is proud to represent the crew and the first Block IV Virginia-class submarine to enter service.

«I am very proud of the sailors and families of USS Vermont (SSN-792) who worked so hard to bring her to life, and also feel extremely grateful to everyone who played a role preparing her to defend our nation for generations to come», Valdez said. «I look forward to commemorating this special occasion together with the crew in the future».

Vermont’s commanding officer, Commander Charles W. Phillips III, highlighted Vermont’s accomplishments over the past several weeks getting through initial sea trials. The hard work and dedication of the entire team during the past few years was evident in the successful execution of at-sea testing. He said he is especially thankful to the crew and their families, ship sponsor Ms. Valdez, and the USS Vermont (SSN-792) Commissioning Committee, led by Ms. Debra Martin, for all their hard work and support of the crew.

«We recognize just how important the submarine force is during this era of great power competition. As part of the nation’s maritime asymmetric advantage over our competitors, we are ready to perform whatever duty is most needed. The crew is hungry to hone our skills at-sea and become an effective fighting unit, and we will work tirelessly to justify the nation’s confidence in us. Today marks the culmination of six years of dedicated work by the men and women who constructed the nation’s newest and most capable warship. We are all honored to be part of this historic moment», Phillips said. «We are also grateful for the families who have supported our sailors through the long process of bringing this warship to life and dedicated their time with patriotism and selfless devotion».

USS Vermont (SSN-792) is the third U.S. Navy ship to bear the name of the «Green Mountain State». The first Vermont was one of nine 74-gun warships authorized by Congress in 1816. The second Vermont, Battleship No. 20, was commissioned in 1907 and first deployed in December of that same year as part of the «Great White Fleet». She was decommissioned June 30, 1920.

USS Vermont (SSN-792) is a flexible, multi-mission platform designed to carry out the seven core competencies of the submarine force: anti-submarine warfare; anti-surface warfare; delivery of special operations forces; strike warfare; irregular warfare; intelligence, surveillance and reconnaissance; and mine warfare.

The submarine is 377 feet/114.8 m long, has a 34-foot/10.3632-meter beam, and will be able to dive to depths greater than 800+ feet/244+ m and operate at speeds in excess of 25+ knots/28+ mph/46.3+ km/h submerged. The ship’s construction began in May 2014, and it will provide the Navy with the capabilities required to maintain the nation’s undersea superiority well into the 21st century. It is the first the first of 10 Virginia-class Block IV submarines. Block IV submarines incorporate design changes focused on reduced total ownership cost. By making smaller-scale design changes, the U.S. Navy will increase the length of time between maintenance stops and increase the number of deployments.

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block IV

Ship Yard Christening Commissioned Homeport
SSN-792 Vermont EB 10-20-18 04-18-20
SSN-793 Oregon EB 10-05-19
SSN-794 Montana NNS Under Construction
SSN-795 Hyman G. Rickover EB Under Construction
SSN-796 New Jersey NNS Under Construction
SSN-797 Iowa EB Under Construction
SSN-798 Massachusetts NNS Under Construction
SSN-799 Idaho EB Under Construction
SSN-800 Arkansas NNS Under Construction
SSN-801 Utah EB Under Construction

 

Delaware Joins Fleet

The U.S. Navy commissioned USS Delaware (SSN-791), the 18th Virginia-class attack submarine, April 4.

The Virginia-class attack submarine USS Delaware (SSN-791) transits the Atlantic Ocean after departing Huntington Ingalls Industries Newport News Shipbuilding division during sea trials in August 2019 (U.S. Navy photo courtesy of HII by Ashley Cowan/Released)

Although the traditional public commissioning ceremony was canceled for public health safety and due to restrictions on large public gatherings, the U.S. Navy commissioned USS Delaware (SSN-791) administratively and transitioned the ship to normal operations. Meanwhile, the U.S. Navy is looking at a future opportunity to commemorate the special event with the ship’s sponsor, crew and commissioning committee.

«This Virginia-class fast-attack submarine will continue the proud naval legacy of the state of Delaware and the ships that have borne her name», said Acting Secretary of the Navy Thomas B. Modly. «I am confident that the crew of this cutting edge platform will carry on this tradition, confronting the many challenges of today’s complex world with the professionalism and agility the American people depend on from the warriors of the silent service».

Vice Admiral Daryl Caudle, commander, Submarine Forces, said he is pleased to welcome the ship to the U.S. submarine fleet and contribute to its unmatched undersea warfighting superiority.

«The U.S. Navy values the support of all those who contributed to today’s momentous milestone and will look for a future opportunity to commemorate this special event», Caudle said. «The sailors of USS Delaware hail from every corner of the nation and from every walk of life. This crew, and the crews who follow, will rise to every challenge with unmatched bravery and perseverance to ensure the U.S. Submarine Force remains the best in the world».

The ship’s sponsor, Doctor Jill Biden, offered congratulations to everyone who played a role in delivering USS Delaware (SSN-791) to service.

«I know this submarine and her crew of courageous sailors will carry the steadfast strength of my home state wherever they go», she said. «The sailors who fill this ship are the very best of the Navy, and as you embark on your many journeys, please know that you and those whom you love are in my thoughts».

Delaware’s commanding officer, Commander Matthew Horton, said today marks the culmination of six years of hard work by the men and women who constructed the submarine and are preparing her to become a warship. He said he is especially thankful to the crew and their families, Doctor Biden, the USS Delaware (SSN-791) Commissioning Committee and the U.S. Navy League of Hampton Roads for all their hard work and support.

«As we do our part to maintain the nation’s undersea supremacy well into the future, today marks a milestone for the sailors who serve aboard USS Delaware (SSN-791). Whether they have been here for her initial manning three years ago, or have just reported, they all are strong, capable submariners ready to sail the nation’s newest warship into harm’s way», Horton said. «I am equally proud of the families who have stood by through the long hours of shift work, testing, and sea trials and supported our mission with patriotism and devotion».

This is the first time in nearly 100 years the name «Delaware» has been used for a U.S. Navy vessel. It is the seventh U.S. Navy ship, and first submarine, to bear the name of the state of Delaware. Delaware is a flexible, multi-mission platform designed to carry out the seven core competencies of the submarine force: anti-submarine warfare; anti-surface warfare; delivery of special operations forces; strike warfare; irregular warfare; intelligence, surveillance and reconnaissance; and mine warfare.

The submarine is 377 feet/114.8 m long, has a 33 feet/10.0584 m, and will be able to dive to depths greater than 800+ feet/244+ m and operate at speeds in excess of 25+ knots/28+ mph/46.3+ km/h submerged. It will operate for over 30 years without ever refueling. Delaware’s keel was laid April 30, 2016, and was christened during a ceremony October 20, 2018. It is the final Block III Virginia-class submarine, before the next wave of Block IV deliveries.

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block III

Ship Yard Christening Commissioned Homeport
SSN-784 North Dakota EB 11-2-13 10-25-14 Groton, Connecticut
SSN-785 John Warner NNS 09-06-14 08-01-15 Norfolk, Virginia
SSN-786 Illinois EB 10-10-15 10-29-16 Pearl Harbor, Hawaii
SSN-787 Washington NNS 03-05-16 10-07-17 Norfolk, Virginia
SSN-788 Colorado EB 12-03-16 03-17-18 Groton, Connecticut
SSN-789 Indiana NNS 04-29-17 09-29-18 Groton, Connecticut
SSN-790 South Dakota EB 10-14-17 02-02-19 Groton, Connecticut
SSN-791 Delaware NNS 10-20-18 04-04-20 Norfolk, Virginia

 

Mission-ready sub

Huntington Ingalls Industries’ (HII) Newport News Shipbuilding division on Friday, October 28, 2019, delivered the newest fast-attack submarine to the U.S. Navy.

The Virginia-class submarine USS Delaware (SSN-791) sails the open waters after departing Huntington Ingalls Industries’ Newport News Shipbuilding division during sea trials in August (Photo by Ashley Cowan/HII)

USS Delaware (SSN-791), which successfully completed sea trials earlier this month, is the ninth Virginia-class submarine to be delivered by Newport News and the 18th built as part of the teaming agreement with General Dynamics Electric Boat.

«Like the last two submarines we delivered to the Navy, Delaware has received some of the highest quality scores since the Virginia-class program began», said Dave Bolcar, Newport News’ vice president of submarine construction. «Our team of shipbuilders continues to perform at a high level, and nothing makes us prouder than delivering one of the most mission-ready submarines to the fleet».

The submarine is the second ship to be named for the country’s first state, the first being the dreadnought battleship USS Delaware (BB-28), which was delivered by Newport News in 1910.

More than 10,000 shipbuilders from Newport News and Electric Boat have participated in Delaware’s construction since the work began in September 2013. The submarine was christened by Jill Biden, the former Second Lady of the United States and the ship’s sponsor, during a ceremony in October 2018.

The future USS Delaware (SSN-791) will be commissioned next year.

Newport News Shipbuilding has delivered USS Delaware (SSN-791) to the U.S. Navy

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block III

Ship Yard Christening Commissioned Homeport
SSN-784 North Dakota EB 11-2-13 10-25-14 Groton, Connecticut
SSN-785 John Warner NNS 09-06-14 08-01-15 Norfolk, Virginia
SSN-786 Illinois EB 10-10-15 10-29-16 Pearl Harbor, Hawaii
SSN-787 Washington NNS 03-05-16 10-07-17 Norfolk, Virginia
SSN-788 Colorado EB 12-03-16 03-17-18 Groton, Connecticut
SSN-789 Indiana NNS 04-29-17 09-29-18 Groton, Connecticut
SSN-790 South Dakota EB 10-14-17 02-02-19 Groton, Connecticut
SSN-791 Delaware NNS 10-20-18

 

Dave Bolcar, vice president of Virginia-Class Submarine Construction at NNS, thanks shipbuilders for their hard work and congratulates them on delivering one of the most mission-ready submarines to the fleet

Christening of Oregon

The U.S. Navy christened its newest attack submarine, the future USS Oregon (SSN-793), during a 10 a.m. EDT ceremony Saturday, October 5, 2019, at General Dynamics Electric Boat in Groton, Connecticut.

Navy christened submarine USS Oregon (SSN-793)

Representative Greg Walden of Oregon delivered the ceremony’s principal address. The submarine’s sponsor was Mrs. Dana Richardson. The ceremony was highlighted by Mrs. Richardson breaking a bottle of sparkling wine across the bow to formally christen the ship, a time-honored Navy tradition.

«The future USS Oregon will play an important role in the defense of our nation and maritime freedom», said Secretary of the Navy Richard V. Spencer. «She stands as proof of what teamwork – from civilian to contractor to military – can accomplish. I am confident USS Oregon and her crew will ensure our Navy remains safe and strong to proudly serve our nation’s interest for decades to come».

Oregon, a Virginia-class submarine designated SSN-793, is the third U.S. Navy ship to honor the state. The first USS Oregon was a brigantine ship purchased in 1841 and used for exploration until 1845. The second Oregon (Battleship No. 3) was commissioned on July 15, 1896. Known for one of the most dramatic voyages ever undertaken by a ship of the U.S. Navy, Oregon sailed over 14,000 miles in 66 days, leaving San Francisco in 1898 and travelling south through the Straits of Magellan until finally arriving at Jupiter Inlet, Florida, where she reported for battle in the Spanish-American War. While the ship demonstrated the capabilities of a heavy battle ship, it also eliminated any opposition to the construction of the Panama Canal, as the country could not afford two months to send warships from one coast to another in times of emergency. Decommissioned in 1906, she was later recommissioned in 1911, and remained in the reserve, until stricken from the Navy list in 1942.

The USS Oregon (SSN-793) is the 20th Virginia-class attack submarine and the second Virginia-class Block IV submarine. The ship began construction fall of 2014 and is expected to deliver in the fall of 2020. Oregon will provide the Navy with the capabilities required to maintain the nation’s undersea superiority well into the 21st century.

Block IV Virginia-class submarines include design changes to Reduce Total Ownership Cost (RTOC) and increase operational availability by decreasing the planned number of depot availabilities from four to three.

Virginia-class submarines are built to operate in the world’s littoral and deep waters while conducting anti-submarine warfare; anti-surface ship warfare; strike warfare; special operation forces support; intelligence, surveillance, and reconnaissance; irregular warfare; and mine warfare missions. Their inherent stealth, endurance, mobility and firepower directly enable them to support five of the six maritime strategy core capabilities – sea control, power projection, forward presence, maritime security and deterrence.

Oregon Crest

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block IV

Ship Yard Christening Commissioned Homeport
SSN-792 Vermont EB 10-20-2018
SSN-793 Oregon EB 10-05-2019
SSN-794 Montana NNS Under Construction
SSN-795 Hyman G. Rickover EB Under Construction
SSN-796 New Jersey NNS Under Construction
SSN-797 Iowa EB Under Construction
SSN-798 Massachusetts NNS Under Construction
SSN-799 Idaho EB Under Construction
SSN-800 Arkansas NNS Under Construction
SSN-801 Utah EB Under Construction

 

Initial Sea Trials

Huntington Ingalls Industries’ (HII) Newport News Shipbuilding division successfully completed the initial sea trials on the newest Virginia-class submarine, USS Delaware (SSN-791).

The submarine USS Delaware (SSN-791) returns to the Newport News Shipbuilding division following its first set of sea trials with three HII-built aircraft carriers visible in the distance at Norfolk Naval Station (Photo by Ashley Cowan/HII)

The submarine, in the final stages of construction, spent three days at sea proving all of its systems, components and compartments. Delaware submerged for the first time and performed high-speed maneuvers on the surface and underwater.

«Delaware performed well during sea trials, which is a testament to the skill and craftsmanship of the incredible team of shipbuilders who are working to uphold our high standards of quality», said Dave Bolcar, Newport News’ vice president of submarine construction. «We look forward to continuing our testing program to deliver the submarine to the U.S. Navy later this year».

The submarine is scheduled to undergo a round of acceptance trials before it is delivered. More than 10,000 shipbuilders from Newport News and teaming partner General Dynamics Electric Boat and thousands of companies across 48 states have participated in Delaware’s construction since the work began in September 2013.

Huntington Ingalls Industries is America’s largest military shipbuilding company and a provider of professional services to partners in government and industry. For more than a century, HII’s Newport News and Ingalls shipbuilding divisions in Virginia and Mississippi have built more ships in more ship classes than any other U.S. naval shipbuilder. HII’s Technical Solutions division provides a wide range of professional services through its Fleet Support, Mission Driven Innovative Solutions, Nuclear & Environmental, and Oil & Gas groups. Headquartered in Newport News, Virginia, HII employs more than 41,000 people operating both domestically and internationally.

The U.S. Navy’s newest Virginia-class fast attack submarine, USS Delaware (SSN-791), submarine successfully completed the initial sea trials

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block III

Ship Yard Christening Commissioned Homeport
SSN-784 North Dakota EB 11-2-13 10-25-14 Groton, Connecticut
SSN-785 John Warner NNS 09-06-14 08-01-15 Norfolk, Virginia
SSN-786 Illinois EB 10-10-15 10-29-16 Pearl Harbor, Hawaii
SSN-787 Washington NNS 03-05-16 10-07-17 Norfolk, Virginia
SSN-788 Colorado EB 12-03-16 03-17-18 Groton, Connecticut
SSN-789 Indiana NNS 04-29-17 09-29-18 Groton, Connecticut
SSN-790 South Dakota EB 10-14-17 02-02-19 Groton, Connecticut
SSN-791 Delaware NNS 10-20-18

 

Keel-laying ceremony

General Dynamics Electric Boat (GDEB) held a keel-laying ceremony for future USS Iowa (SSN-797), the 24th unit in the U.S. Navy’s Virginia-class of nuclear-powered attack submarines. The ceremony took place at General Dynamics Electric Boat Quonset Point facility on August 20, 2019.

Virginia-class attack submarine

The keel laying of a ship is a time-honored tradition. In the days of wooden ships, the start of construction was marked by the laying of the first timber – the backbone of the vessel. Today, this celebration is modified to reflect current manufacturing methods as well as the cylindrical shape of modern submarines. Shipbuilders and sailors refer to the bottom centerline of the submarine as the keel.

The newest USS Iowa (SSN-797) is being built under a teaming agreement between General Dynamics Electric Boat (GDEB) and Huntington Ingalls Industries’ Newport News Shipbuilding division wherein both companies build certain portions of each submarine and then alternate deliveries. Iowa is also the fourth U.S. Navy ship to bear the name. The last ship to bear the name was the lead ship of Iowa-class battleships which saw action in World War II, the Korean and Vietnam Wars and the Gulf War.

USS Iowa (SSN-797) belongs to the Block IV submarines which incorporate improvements that allow them to spend less time undergoing maintenance. They are scheduled to undergo three major maintenance overhauls during their lifetime, compared to their predecessors’ four, enabling them to perform an additional deployment. The submarines are built under a $17.8 billion contract awarded in April 2014 with General Dynamic Electric Boat as the prime contractor.

There are currently eight Virginia-class submarines in various stages of construction at Quonset Point and one Columbia-class hull. Over the next few years, the site will grow considerably, adding an additional 13-acres of hull outfitting space for Virginia and Columbia class submarines.

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block IV

Ship Yard Christening Commissioned Homeport
SSN-792 Vermont EB 10-20-18
SSN-793 Oregon EB Under Construction
SSN-794 Montana NNS Under Construction
SSN-795 Hyman G. Rickover EB Under Construction
SSN-796 New Jersey NNS Under Construction
SSN-797 Iowa EB Under Construction
SSN-798 Massachusetts NNS Under Construction
SSN-799 Idaho EB Under Construction
SSN-800 Arkansas NNS On Order
SSN-801 Utah EB On Order

 

New Jersey

Huntington Ingalls Industries’ (HII) Newport News Shipbuilding division hosted a keel authentication ceremony on March 25, 2019, for the Virginia-class attack submarine USS New Jersey (SSN-796).

Jess Batruk, a Newport News Shipbuilding welder originally from New Jersey, displays the welded initials of Susan DiMarco, the sponsor of submarine USS New Jersey (SSN-796). Also pictured (left to right) are Jennifer Boykin, president of Newport News Shipbuilding; DiMarco; and Commander Joseph Spinks, the submarine’s commanding officer (Photo by Ashley Cowan/HII)
Jess Batruk, a Newport News Shipbuilding welder originally from New Jersey, displays the welded initials of Susan DiMarco, the sponsor of submarine USS New Jersey (SSN-796). Also pictured (left to right) are Jennifer Boykin, president of Newport News Shipbuilding; DiMarco; and Commander Joseph Spinks, the submarine’s commanding officer (Photo by Ashley Cowan/HII)

«We enjoy participating in the Navy’s many traditions», said Jennifer Boykin, president of Newport News Shipbuilding. «They offer us an opportunity to pause and reflect on our daily work and remind the talented shipbuilders and the crew of the important role we all play in something much greater than ourselves – our nation’s defense».

«This tradition also begins a journey and lifelong partnership between the sponsor and the ship», Boykin added. «It is said that a sponsor’s spirit becomes part of the ship».

Susan DiMarco, a retired dentist, community volunteer and wife of former Secretary of Homeland Security Jeh Johnson, is the ship’s sponsor. She chalked her initials onto a metal plate. Shipbuilder Jess Batruk, who is originally from New Jersey, then traced the initials with a welding torch, signifying the keel of SSN-796 as being «truly and fairly laid». The metal plate will remain affixed to the ship throughout its life.

«I am extremely proud to sponsor the submarine New Jersey, named for my home state», DiMarco said. «My family prides itself on service to our great country, and I am pleased to contribute in this way».

Jeh Johnson and the couple’s son, Jeh Johnson Jr., who serves in the U.S. Coast Guard, attended the ceremony. Other guests included Representative Bobby Scott, D-Virginia, Representative Donald Norcross, D-New Jersey, and the sub’s commanding officer, Commander Joseph Spinks.

USS New Jersey (SSN-796) is the 23rd Virginia-class fast attack submarine. Construction began in March 2016 and is about 42 percent complete. The boat is scheduled for delivery to the U.S. Navy in 2021.

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block IV

Ship Yard Christening Commissioned Homeport
SSN-792 Vermont EB 10-20-18
SSN-793 Oregon EB Under Construction
SSN-794 Montana NNS Under Construction
SSN-795 Hyman G. Rickover EB Under Construction
SSN-796 New Jersey NNS Under Construction
SSN-797 Iowa EB Under Construction
SSN-798 Massachusetts NNS Under Construction
SSN-799 Idaho EB Under Construction
SSN-800 Arkansas NNS On Order
SSN-801 Utah EB On Order

 

Dakota Commissioned

The Navy commissioned its newest fast attack submarine, the USS South Dakota (SSN-790), during an 11 a.m. (EST) ceremony Saturday, February 2, at Naval Submarine Base New London in Groton, Connecticut.

The Virginia-class attack submarine USS South Dakota (SSN-790) transits the Thames River at Naval Submarine Base New London in Groton, Connecticut. South Dakota is the 17th Virginia-class, fast-attack submarine (U.S. Navy photo by Mass Communication Specialist 1st Class Steven Hoskins/Released)
The Virginia-class attack submarine USS South Dakota (SSN-790) transits the Thames River at Naval Submarine Base New London in Groton, Connecticut. South Dakota is the 17th Virginia-class, fast-attack submarine (U.S. Navy photo by Mass Communication Specialist 1st Class Steven Hoskins/Released)

The principal speaker was U.S. Senator Mike Rounds of South Dakota. The submarine’s sponsor is Mrs. Deanie Dempsey, wife of the 18th Chairman of the Joint Chiefs of Staff, General Martin Dempsey. She gave the order to «man our ship and bring her to life!» in a time-honored Navy tradition.

«USS South Dakota enters service during a period of dynamic security challenges», said Secretary of the Navy Richard V. Spencer. «I am confident USS South Dakota and its crew will ensure our Navy and nation remain safe and strong, and proudly serve our nation’s interest for decades to come».

USS South Dakota, a Virginia-class submarine designated SSN-790, is the third ship to bear the state’s name. The first South Dakota was an armored cruiser commissioned January 27, 1908. The ship served in a convoy escort role during World War I before being renamed Huron June 7, 1920. She was decommissioned following seven years of service in the Pacific June 17, 1927. The second ship was a battleship commissioned March 20, 1942. She saw service in a number of important World War II battles including Santa Cruz, Guadalcanal, Philippine Sea, and Okinawa, earning thirteen battle stars over the course of the war. South Dakota was present at Tokyo Bay when the Japanese surrendered and was later placed out of commission January 31, 1947.

USS South Dakota (SSN-790) is the 17th Virginia-class attack submarine and the seventh Virginia-class Block III submarine. Virginia-class submarines are built to operate in the world’s littoral and deep waters while conducting anti-submarine warfare; anti-surface ship warfare; strike warfare; special operation forces support; intelligence, surveillance, and reconnaissance; irregular warfare; and mine warfare missions. Their inherent stealth, endurance, mobility, and firepower directly enable them to support five of the six maritime strategy core capabilities – sea control, power projection, forward presence, maritime security, and deterrence.

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block III

Ship Yard Christening Commissioned Homeport
SSN-784 North Dakota EB 11-2-13 10-25-14 Groton, Connecticut
SSN-785 John Warner NNS 09-06-14 08-01-15 Norfolk, Virginia
SSN-786 Illinois EB 10-10-15 10-29-16 Pearl Harbor, Hawaii
SSN-787 Washington NNS 03-05-16 10-07-17 Norfolk, Virginia
SSN-788 Colorado EB 12-03-16 03-17-18 Groton, Connecticut
SSN-789 Indiana NNS 04-29-17 09-29-18 Groton, Connecticut
SSN-790 South Dakota EB 10-14-17 02-02-19
SSN-791 Delaware NNS 10-20-18
The official crest of the Virginia-class attack submarine USS South Dakota (SSN-790). The boat's crest pays homage to its namesake and ships bearing the name South Dakota (U.S. Navy graphic/Released)
The official crest of the Virginia-class attack submarine USS South Dakota (SSN-790). The boat’s crest pays homage to its namesake and ships bearing the name South Dakota (U.S. Navy graphic/Released)

HII launches Delaware

Huntington Ingalls Industries (HII) has launched the recently christened Virginia-class submarine USS Delaware (SSN-791) into the water for the first time at the company’s Newport News Shipbuilding division.

The 7,800-ton Virginia-class submarine USS Delaware (SSN-791) was moved out of a construction facility into a floating dry dock using a transfer car system (Photo by Ashley Cowan/HII)
The 7,800-ton Virginia-class submarine USS Delaware (SSN-791) was moved out of a construction facility into a floating dry dock using a transfer car system (Photo by Ashley Cowan/HII)

During a three-day process that began last Wednesday, the 7,800-ton submarine was moved out of a construction facility and into a floating dry dock using a transfer car system. The floating dry dock was submerged, and the submarine was launched into the James River. Once in the water, the boat then was moved to the shipyard’s submarine pier for final outfitting, testing and crew certification.

«Successfully launching Delaware into the water, the first time is a proud moment for the Virginia-class submarine team and the thousands of dedicated shipbuilders involved in constructing the ship», said Dave Bolcar, Newport News’ vice president of submarine construction. «With this significant key event behind us, we look forward to completing construction and sea trials next year so this great warship can join the fleet and defend our nation».

USS Delaware (SSN-791) is the 18th Virginia-class submarine built as part of the teaming agreement with General Dynamics Electric Boat and the ninth to be delivered by Newport News. More than 10,000 shipbuilders from Newport News and Electric Boat have participated in Delaware’s construction since the work began in September 2013. The submarine was christened by Jill Biden, the former Second Lady of the United States and the ship’s sponsor, during a ceremony in October.

Virginia-class submarines, a class of nuclear-powered fast attack submarines, are built for a broad spectrum of open-ocean and littoral missions to replace the Navy’s Los Angeles-class submarines. Virginia-class submarines incorporate dozens of new technologies and innovations that increase firepower, maneuverability and stealth and significantly enhance their warfighting capabilities. These 377-foot/114.8-meter long submarines are capable of supporting multiple mission areas and can operate at submerged speeds of more than 25 knots/28 mph/46.3 km/h for months at a time.

Following testing, USS Delaware (SSN-791) is scheduled to be delivered to the U.S. Navy next year.

Huntington Ingalls launches Virginia Class submarine Delaware

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block III

Ship Yard Christening Commissioned Homeport
SSN-784 North Dakota EB 11-2-13 10-25-14 Groton, Connecticut
SSN-785 John Warner NNS 09-06-14 08-01-15 Norfolk, Virginia
SSN-786 Illinois EB 10-10-15 10-29-16 Pearl Harbor, Hawaii
SSN-787 Washington NNS 03-05-16 10-07-17 Norfolk, Virginia
SSN-788 Colorado EB 12-03-16 03-17-18 Groton, Connecticut
SSN-789 Indiana NNS 04-29-17 09-29-18 Groton, Connecticut
SSN-790 South Dakota EB 10-14-17
SSN-791 Delaware NNS 10-20-18

 

Christening of Vermont

The U.S. Navy christened its newest attack submarine, the future USS Vermont (SSN-792), during an 11 a.m. EDT ceremony Saturday, October 20, 2018, at General Dynamics Electric Boat in Groton, Connecticut.

The Navy christened its newest attack submarine, the future USS Vermont (SSN-792)
The Navy christened its newest attack submarine, the future USS Vermont (SSN-792)

The principal speaker was Vermont Governor Phil Scott. Ms. Gloria Valdez, former Deputy Assistant Secretary of the U.S. Navy (Ships), served as the ship’s sponsor. In a time-honored Navy tradition, she christened the ship by breaking a bottle of sparkling wine across the bow and state, «In the name of the United States, I christen thee».

«The future USS Vermont (SSN-792) honors the contributions and support that the state of Vermont has given to our Navy and Marine Corps team throughout the years», said Secretary of the U.S. Navy Richard V. Spencer. «For decades to come, this boat and the Sailors who will serve on it will stand as a tribute to the patriotic people of Vermont and a testament to the value of the partnership between the Department of the U.S. Navy and our industry teammates».

The future USS Vermont, designated SSN-792, is the third U.S. Navy ship to bear the name of the «Green Mountain State». The first Vermont was one of nine 74-gun warships authorized by Congress in 1816. The ship spent her early life laid up, but was put into service as a store and receiving ship during the Civil War. She continued in that service until struck from the Navy list in 1901. The second Vermont (Battleship No. 20) was laid down in May 1904 and commissioned March 4, 1907. She was a member of The Great White Fleet that conducted a world cruise during the Presidency of Theodore Roosevelt. Later she participated in the American occupation of Vera Cruz, Mexico. During World War I, she served as an engineering training ship before being converted to carry out her final missions as a troop transport, returning about 5,000 World War I U.S. service members from Europe. She was decommissioned June 30, 1920.

The future USS Vermont (SSN-792) is the 19th Virginia-class attack submarine and the first of ten Virginia-class Block IV submarines. The ship’s construction began in May 2014 and it will deliver in the fall of 2019. USS Vermont (SSN-792) will provide the U.S. Navy with the capabilities required to maintain the nation’s undersea superiority well into the 21st century.

Virginia-class submarines are built to operate in the world’s littoral and deep waters while conducting anti-submarine warfare; anti-surface ship warfare; strike warfare; special operation forces support; intelligence, surveillance, and reconnaissance; irregular warfare; and mine warfare missions. Their inherent stealth, endurance, mobility and firepower directly enable them to support five of the six maritime strategy core capabilities – sea control, power projection, forward presence, maritime security and deterrence.

 

General Characteristics

Builder General Dynamics Electric Boat Division and Huntington Ingalls Industries Inc. – Newport News Shipbuilding
Date Deployed October 3, 2004
Propulsion One GE PWR S9G* nuclear reactor, two turbines, one shaft; 40,000 hp/30 MW
Length 377 feet/114.8 m
Beam 33 feet/10.0584 m
Hull Diameter 34 feet/10.3632 m
Displacement Approximately 7,800 tons/7,925 metric tons submerged
Speed 25+ knots/28+ mph/46.3+ km/h
Diving Depth 800+ feet/244+ m
Crew 132: 15 officers; 117 enlisted
Armament: Tomahawk missiles Two 87-in/2.2 m Virginia Payload Tubes (VPTs), each capable of launching 6 Tomahawk cruise missiles
Armament: MK-48 ADCAP (Advanced Capability) Mod 7 heavyweight torpedoes 4 torpedo tubes
Weapons MK-60 CAPTOR (Encapsulated Torpedo) mines, advanced mobile mines and UUVs (Unmanned Underwater Vehicles)

* – Knolls Atomic Power Laboratories

 

Nuclear Submarine Lineup

 

Block IV

Ship Yard Christening Commissioned Homeport
SSN-792 Vermont EB 10-20-18
SSN-793 Oregon EB Under Construction
SSN-794 Montana NNS Under Construction
SSN-795 Hyman G. Rickover EB Under Construction
SSN-796 New Jersey NNS Under Construction
SSN-797 Iowa EB Under Construction
SSN-798 Massachusetts NNS Under Construction
SSN-799 Idaho EB Under Construction
SSN-800 Arkansas NNS On Order
SSN-801 Utah EB On Order