CANBERRA, Australia —The Australian government has agreed to purchase a second MQ-4C Triton, Northrop Grumman Corp., manufacturer of the aircraft, said in a release.

Australia’s 2016 Defence White Paper identified the requirement for seven high-altitude, long-endurance Triton unmanned aircraft. Northrop Grumman will deliver the Triton through a cooperative program with the U.S. Navy.

“Northrop Grumman is excited to develop this unrivaled capability for the Royal Australian Air Force,” said Doug Shaffer, vice president and program manager for the Triton at the company. “Triton will provide the Australian Defence Force a high-altitude, long-endurance system for intelligence, reconnaissance and broad-area surveillance missions to enhance the security of Australia’s borders.”

Defence Minister Christopher Pyne identified “people smuggling and the exploitation of our natural resources” as threats that Triton’s capabilities can help to address.

Minister for Defence Industry Linda Reynolds identified the opportunities this program will create for Australian industry and said that “there will be significant opportunity for Australian industry to share in billions of dollars of system maintenance and network management functions.”

Northrop Grumman is committed to developing a sovereign defense capability for Australia through industrial partnership and participation, direct investment and technology transfer, the company said.

SASEBO, Japan — The Navy announced that the amphibious assault ship USS America (LHA 6) and landing platform dock USS New Orleans (LPD 18) will become part of the U.S. 7th Fleet forward-deployed forces in Sasebo, Japan, the commander, Naval Forces Japan Public Affairs, said in a release.

The guided-missile destroyer USS Stethem (DDG 63) will shift its homeport to San Diego for its midlife modernization and the amphibious assault ship USS Wasp (LHD 1) will shift its homeport to Norfolk, Virginia, to undergo scheduled maintenance.

America is capable of supporting the F-35B Lightning II, the Marine Corps vertical-lift variant of the Joint Strike Fighter, as part of an embarked U.S. Marine Corps Air Combat Element.

The United States values Japan’s contributions to the peace, security and stability of the Indo-Pacific and its long-term commitment and hospitality in hosting U.S. forces forward deployed there. These forces, along with their counterparts in the Japan Self-Defense Forces, make up the core capabilities needed by the alliance to meet our common strategic objectives.

The security environment in the Indo-Pacific requires that the Navy station the most capable ships forward. This posture allows the most rapid response times possible for maritime and joint forces and brings our most capable ships with the greatest amount of striking power and operational capability to bear in the timeliest manner.

Maintaining a forward-deployed force capability supports the U.S. commitment to the defense of Japan and the security and stability of the vital Indo-Pacific region.

America will provide the Marine Corps with a means of combat operations utilizing the F-35B fighter. New Orleans is capable of ship-to-shore movement by tilt-rotor and helicopter. In addition to combat operations, both ships can conduct humanitarian-assistance operations.

NORFOLK, Virginia — L3 Integrated Maritime Systems has been awarded a $76 million contract to support U.S. Navy shipboard integrated training systems and provide instruction, engineering, systems integration and life-cycle support for the Battle Force Tactical Trainer (BFTT) family of training devices.

BFTT allows coordinated stimulation and simulation of shipboard combat systems to facilitate Navy team training. This training helps Sailors conduct realistic joint warfare drills across the spectrum of armed conflict and enables unit-level team training and battle group fleet synthetic exercises.

“We are pleased to continue to support the U.S. Navy’s combat systems training to maintain proficiency and mission readiness,” said Bill Toti, president of L3 Integrated. “We are dedicated to providing the best training and program support to the Navy’s afloat training groups and our country’s frontline warfighters.”

BFTT delivers training to sailors while aboard their ships in the environment in which they will fight. It assists fleet commanding officers in generating exercises to prepare for expected missions and provides playback of their crew’s performance for continuous improvement. L3 provides instruction and training support at all major Navy ports around the world and Aegis ashore locations.

Sgt. Maj. Troy E. Black has been selected to be the 19th Sergeant Major of the Marine Corps, the Corps announced in a release.

Black is the current Sergeant Major of Manpower and Reserve Affairs and will replace the current Sergeant Major of the Marine Corps, Sgt. Maj. Ronald L. Green, during a post and relief ceremony later this year.

Following the ceremony, Green will retire after 35 years of service.

Since his enlistment in 1988, Black has, among other billets, served as Sergeant Major of Officer Candidates School, the 11th Marine Expeditionary Unit, and 1st Marine Logistics Group. He has deployed extensively, including in support of Operation Desert Storm/Desert Shield, Operation Iraqi Freedom, and Operation Enduring Freedom as well as numerous MEU and Fleet Anti-Terrorism Security Team Company deployments.

His personal awards include the Legion of Merit with Gold Star, Bronze Star with Combat Distinguishing Device, Meritorious Service Medal with two Gold Stars, Navy and Marine Corps Commendation Medal with Combat Distinguishing Device and three Gold Stars, Navy and Marine Corps Achievement Medal with Gold Star and the Combat Action Ribbon with two Gold Stars.

The post of Sergeant Major of the Marine Corps was established in 1957 as the senior enlisted adviser to the commandant of the Marine Corps, the first such post in any of the branches of U.S. military. The Sergeant Major of the Marine Corps is selected by the commandant and typically serves a four-year term.

OKINAWA, Japan — A U.S. Navy salvage team embarked a contracted vessel and departed Okinawa on April 24 to aid Japanese-led search-and-recovery operations for a downed Japan Air Self Defense Force (JASDF) F-35A Lightning II jet fighter, the U.S. 7th Fleet Public Affairs said in a release.

DSCV Van Gogh is a multipurpose diving support and construction vessel equipped with Navy remotely operated vehicles and a Navy towed-pinger locator (TPL-25) system.

The F-35A aircraft went missing about 85 miles east of Misawa Air Base on April 9.

From April 9 to April 17, the U.S. Navy guided-missile destroyer USS Stethem (DDG 63) and P-8A Poseidon aircraft joined JASDF forces, searching about 5,000 square nautical miles. Poseidon maritime patrol aircraft flew 182 hours.

The missing Japanese F-35A was not located.

WASHINGTON — The Navy will christen its newest high-speed transport vessel, the future USNS Guam (T-HST 1), during a 10 a.m. Japan Standard Time ceremony Saturday, April 27, in Okinawa, Japan, the Navy’s Office of Information said in a release.

USNS Guam is named to honor the long-standing historical and military relationship between Guam and the United States. She will be the fourth ship to bear the name Guam.

Ambassador Extraordinary and Plenipotentiary of the United States of America to the Republic of Korea Harry B. Harris Jr. will be the principal speaker, and Bruni Bradley, a 25-year Navy veteran and wife of Harris, will serve as the ship’s sponsor. In a time-honored Navy tradition, she will christen the ship by breaking a bottle of sparkling wine across the bow.

“This ship honors the island of Guam and the important contributions Guamanians have made to our nation and our Navy and Marine Corps team,” Navy Secretary Richard V. Spencer said. “For decades to come, USNS Guam and its crew will carry on the Guamanian tradition of service by providing our commanders with much needed high-speed sealift mobility and agility.”

Long before Guam joined the U.S. as a territory, the island had a military relationship with the United States. The long-standing historical and military relationship began in 1898, when the U.S. acquired the island from Spain as a result of the Treaty of Paris that ended the Spanish-American War. Shortly after the attack on Pearl Harbor, the Japanese captured Guam, and they occupied it until U.S. troops retook the island July 21, 1944, commemorated in Guam every year as “Liberation Day.” Guam continues to host many critical U.S. military installations.

USNS Guam is an aluminum catamaran designed to be fast, flexible and maneuverable, even in austere port conditions, making the vessel ideal for transporting troops and equipment quickly. USNS Guam’s 25,000-square-foot mission-bay areas can be quickly reconfigured for any cargo requirement, from supporting disaster relief to transporting troops and equipment.

The ship is preceded in service by the patrol gunboat USS Guam (PG 43), which was renamed Wake in 1941 and captured by the Japanese later that year, the Alaska-class large cruiser USS Guam (CB 2) in service 1944-1947, and the Iwo Jima-class amphibious assault ship USS Guam (LPH 9) in service 1965-1998.

WASHINGTON — The U.S. Navy will christen its newest Zumwalt-class guided missile destroyer, the future USS Lyndon B. Johnson (DDG 1002), during a 10 a.m. EST ceremony Saturday, April 27, at General Dynamics-Bath Iron Works shipyard in Bath, Maine, the Navy’s Office of Information said in a release.

The third ship in the Zumwalt class, DDG 1002 is named in honor of late President Lyndon B. Johnson, who served in office from 1963 to 1969 and will be the first ship to bear his name.

Lynda Johnson Robb and Luci Johnson, the two daughters of the former president, will serve as the ship’s sponsors. In a time-honored Navy tradition, the sisters will christen the ship by breaking a bottle of sparkling wine across the bow. Robb will also serve as the principal speaker.

“The future USS Lyndon B. Johnson will serve for decades as a reminder of President Johnson’s service to our nation and support of a strong Navy and Marine Corps team,” Navy Secretary Richard V. Spencer said. “This ship honors not only President Johnson’s service, but also the service of our industry partners who are vital in making the Navy the nation needs.”

Johnson served as a U.S. Navy Reserve officer before being called to active duty after the attack on Pearl Harbor. He requested a combat assignment and served in the Pacific theater. After returning from active duty, Johnson reported to Navy leaders and Congress what he believed were deplorable living conditions for the warfighters. He continued to fight for better standards for all military members.

Johnson’s time as president was marked by the passage of programs that greatly influenced and affected education, health care and civil rights for generations to come. He signed the Civil Rights Act of 1964 into law, enacting comprehensive provisions protecting the right to vote and prohibiting racial discrimination by employers. His work on civil rights continued with the passage of the Voting Rights Act, which guaranteed voting rights for all people, regardless of race.

The multimission Zumwalt-class destroyers will be capable of performing a range of deterrence, power projection, sea control, and command and control missions while allowing the Navy to evolve with new systems and missions. Zumwalt ships are 610 feet long, have a beam of 80.7 feet, displace almost 16,000 tons and can reach 30 knots.

WASHINGTON — The U.S. Coast Guard and Navy have awarded VT Halter Marine Inc. of Pascagoula, Mississippi, a contract for the detail, design and construction of the Coast Guard’s first polar security cutter (PSC), which will replace the nation’s aging fleet of icebreakers.

The award is valued at $745.9 million and supports nonrecurring engineering and detail design of the PSC class as well as procurement of long lead-time materials and construction of the first ship, an April 23 Coast Guard release said.

The fixed price incentive (firm) contract also includes options for construction of two additional PSCs. If all options are exercised, the total contract value is $1.9 billion. PSCs support a range of Coast Guard missions such as search and rescue, maritime law enforcement, environmental response and national defense.

“Against the backdrop of ‘Great Power Competition,’ the [PSC] is key to our nation’s presence in the polar regions,” Coast Guard Commandant Adm. Karl L. Schultz said. “With the strong support of both the Trump administration and the United States Congress, this contract award marks an important step towards building the nation’s full complement of six polar icebreakers to meet the unique mission demands that have emerged from increased commerce, tourism, research, and international activities in the Arctic and Antarctic.”

The Naval Sea Systems Command is the lead contracting authority.

“This contract award reflects the great benefit achieved by integrating the incredible talents of Coast Guard and Navy acquisition and shipbuilding professionals to deliver best value at speed,” said James Geurts, assistant secretary of the Navy for research, development and acquisition.

“Working with our industry partners, the team identified approximately $300 million in cost avoidances and accelerated the schedule for delivery of this capability to the nation by almost three years. This reflects the urgency in which we are operating to ensure we deliver capabilities necessary to support the Coast Guard and the nation’s missions in the polar regions.”

Construction on the first PSC is planned to begin in 2021 with delivery planned for 2024. However, the contract includes financial incentives for earlier delivery.

MARINE CORPS BASE QUANTICO, Virginia —The Marine Corps plans to begin replacing its legacy Light Armored Vehicle with a modern Armored Reconnaissance Vehicle late in the next decade, Marine Corps Systems Command (MCSC) said in a release.

The ARV will be highly mobile, networked, transportable, protected and lethal. The capability will provide, sensors, communication systems and lethality options to overmatch threats that have historically been addressed with more heavily armored systems.

“The ARV will be an advanced combat vehicle system, capable of fighting for information that balances competing capability demands to sense, shoot, move, communicate and remain transportable as part of the naval expeditionary force,” said John “Steve” Myers, program manager for MCSC’s LAV portfolio.

Since the 1980s, the LAV has supported Marine Air-Ground Task Force missions on the battlefield. While the LAV remains operationally effective, the life cycle of this system is set to expire in the mid-2030s. The Corps aims to replace the vehicle before then.

Marine Corps Systems Command has been tasked with replacing the vehicle with a next-generation, more capable ground combat vehicle system. In June 2016, the Corps established an LAV Way-Ahead, which included the option to initiate an LAV Replacement Program to field a next-generation capability in the 2030s.

Preliminary planning, successful resourcing in the program objectives memorandum and the creation of an Office of Naval Research science and technology program have set the conditions to begin replacing the legacy LAV with the ARV in the late-2020s.

“The Marine Corps is examining different threats,” said Kimberly Bowen, deputy program manager of Light Armored Vehicles. “The ARV helps the Corps maintain an overmatched peer-to-peer capability.”

The Office of Naval Research (ONR) has begun researching advanced technologies to inform requirements, technology readiness assessments and competitive prototyping efforts for the next-generation ARV.

The office is amid a science and technology phase that allows them to conduct advanced technology research and development, modeling and simulation, whole system trade studies and a full-scale technology demonstrator fabrication and evaluation.

These efforts will inform the requirements development process, jump-start industry and reduce risk in the acquisition program.

The office is also supporting the Ground Combat Element Division of the Capabilities Development Directorate by performing a trade study through the U.S. Army Ground Vehicle Systems Center in Michigan. This work will help to ensure ARV requirements are feasible and to highlight the capability trade space.

ONR has partnered with industry to build two technology demonstrator vehicles for evaluation. The first is a base platform that will be made up of current and state-of-the-art technologies and standard weapons systems designed around a notional price point. The second is an “at-the-edge” vehicle that demonstrates advanced capabilities.

“The purpose of those vehicles is to understand the technology and the trades,” Myers said.

In support of acquisition activities, PM LAV anticipates the release of an acquisition program Request for Information in May 2019 and an Industry Day later in the year to support a competitive prototyping effort. The Corps expects a Material Development Decision before fiscal year 2020.

“We will take what we’ve learned in competitive prototyping,” Myers said. “Prior to a Milestone B decision, we’ll be working to inform trade space, inform requirements and reduce risk.”

The Corps believes the ARV will support the capability demands of the next generation of armored reconnaissance.

“This vehicle will equip the Light Armored Reconnaissance Battalion within the Marine Divisions to perform combined arms, all-weather, sustained reconnaissance and security missions in support of the ground combat element,” Myers said. “It’s expected to be a transformational capability for the Marine Corps.”

SAN PEDRO, California — Coast Guard members from San Pedro-based Port Security Unit 311 returned home April 11 following a nine-month deployment to Guantanamo Bay, Cuba, in support of Operation Enduring Freedom, the Coast Guard Pacific Area said in a release.

During the deployment, PSU 311 members maintained a continuous maritime anti-terrorism and force protection presence in the Naval Defensive Sea Area of Guantanamo Bay, directly supporting the commander of Joint Task Force Guantanamo.

The unit coordinated operations and conducted joint training with elements of JTF Guantanamo, the Naval Station Guantanamo Bay Harbor Protection Unit and the Marine Corps Security Force Company. The units are jointly responsible for providing anti-terrorism and force protection of Guantanamo Bay Naval reservation and adjoining waters.

“I am extraordinarily proud of the men and women of PSU 311 and their professionalism, diligence and devotion to duty while deployed to Guantanamo Bay,” said Cmdr. Laila Grassley, PSU 311’s commanding officer. “They gave their all to the mission at hand — standing a vigilant watch while conducting their maritime security and force protection mission.”

Established in May 1995 as a Coast Guard Reserve unit, PSU 311 is an expeditionary warfare unit specializing in maritime anti-terrorism, force protection and port security in support of military or humanitarian operations worldwide. The unit has an operational heritage, including deployments to Bahrain, Kuwait and Iraq, providing force protection for critical infrastructure and U.S. and coalition vessels in support of Operations Enduring Freedom and Iraqi Freedom.