Navy Plans to Retire 48 Ships During 2022-2026

The aircraft carrier USS Nimitz (CVN 68) transits the Pacific Ocean, June 17, 2017. According to new Navy plans, Nimitz is to be recycled in 2025. U.S. Navy/ Mass Communication Specialist 2nd Class Holly L. Herline

ARLINGTON, Va. — The Navy’s 30-year shipbuilding plan, released Dec. 10, announced the names of 48 ships scheduled to be decommissioned or, in the case of Military Sealift Command Ships, placed out of service, during the fiscal years 2022 through 2026.  

Of note, the planned retirements include the first Nimitz-class aircraft carrier, the first two Ohio-class guided-missile submarines, and the first Victorious-class ocean surveillance ship. The list also includes 11 Ticonderoga-class guided-missile cruisers and 11 Los Angeles-class attack submarines. 

The retirements are listed by fiscal year below:  

In 2022: 

  • Six Ticonderoga-class guided-missile cruisers will be placed in reserve: San Jacinto (CG 56), Monterey (CG 61), Hue City (CG 66), Anzio (CG 68) Vella Gulf (CG 72) and Port Royal (CG 73).  
  • One Whidbey Island-class dock landing ship will be placed in reserve: Whidbey Island (LSD 41). 
  • Two Los Angeles-class attack submarines will be recycled: Providence (SSN 719) and Oklahoma City (SSN 723). 
  • One Powhatan-class fleet ocean tug will be disposed: Apache (T-ATF 172). 

In 2023:  

  • Two Ticonderoga-class guided-missile cruisers will be placed in reserve: Bunker Hill (CG 52) and Mobile Bay (CG 53). 
  • Four Whidbey Island-class dock landing ships will be placed in reserve: Germantown (LSD 42), Gunston Hall (LSD 44), and Ashland (LSD 48). 
  • One Harpers Ferry-class dock landing ship will be placed in reserve: Carter Hall (LSD 50). 
  • Two Henry J. Kaiser-class fleet replenishment oilers will be disposed: John Lenthall (T-AO 189). 
  • One Powhatan-class fleet ocean tug will be disposed: Catawba (T-ATF 168). 
  • One Safeguard-class rescue and salvage ship will be disposed: Grasp (T-ARS 51) 

In 2024: 

  • Two Ticonderoga-class guided-missile cruisers will be placed in reserve: Antietam (CG 54) and Shiloh (CG 67). 
  • One Whidbey Island-class dock landing ship will be placed in reserve: Rushmore (LSD 47). 
  • Two Harpers Ferry-class dock landing ships will be placed in reserve: Harpers Ferry (LSD 49) and Pearl Harbor (LSD 52). 
  • Four Los Angeles-class attack submarines will be recycled: Chicago (SSN 721), Key West (SSN 722) San Juan (SSN 751) and Topeka (SSN 754). 
  • Four Avenger-class mine countermeasures ships will be disposed: Sentry (MCM 3), Devastator (MCM 6), Gladiator (MCM 11) and Dextrous (MCM 13). 
  • One Safeguard-class rescue and salvage ship will be disposed: Salvor (T-ARS 52). 

In 2025: 

  • One Nimitz-class aircraft carrier will be recycled: Nimitz (CVN 68). 
  • One Harpers Ferry-class dock landing ship will be placed in reserve: Oak Hill (LSD 51). 
  • Two Los Angeles-class attack submarines will be recycled: Helena (SSN 725) and Pasadena (SSN 752).  
  • One Henry J. Kaiser-class fleet replenishment oiler will be disposed: Joshua Humphreys (T-AO 188) 

In 2026: 

  • One Ticonderoga-class guided-missile cruiser will be placed in reserve: Chancellorsville (CG 62). 
  • One Whidbey Island-class dock landing ship will be placed in reserve: Comstock (LSD 45). 
  • Two Ohio-class guided-missile submarines will be recycled: Ohio (SSGN 726) and Florida (SSGN 728). 
  • Three Los Angeles-class attack submarines will be recycled: Newport News (SSN 750), Scranton (SSN 756) and Alexandria (SSN 757).  
  • One Henry J. Kaiser-class fleet replenishment oiler will be disposed: Pecos (T-AO 197). 
  • One Victorious-class ocean surveillance ship: Victorious (T-AGOS 19). 



Navy 30-Year Shipbuilding Plan Shows 355 Ships in 2030s, Growing Numbers of Unmanned Vessels

The attack submarine USS Virginia departs Naval Submarine Base New London in this 2010 photo. The Navy’s new shipbuilding plan calls for more such submarines and many other types of ships. U.S. Navy / Petty Officer 1st Class Steven Myers

ARLINGTON, Va. — The U.S. Navy’s 30-year shipbuilding plan, released Dec. 10, shows the planned battle force reaching a congressionally mandated level of 355 ships in the 2031-2033 time frame, including increasing numbers of smaller warships and a growing number of unmanned vessels.  

The plan, contained in the Department of the Navy’s Report to Congress on the Annual Long-Range Plan for Construction of Naval Vessels — prepared by the deputy chief of naval operations for Warfighting Requirements and Capabilities — shows the future fleet architecture to reach 406 battle force ships by 2045, plus 119 unmanned surface vessels (USVs) and 24 unmanned undersea vessels (UUVs). These numbers are within the ranges of the categories determined as needed by the Future Naval Force Study (FNFS) conducted by the Department of the Navy.   

The 2022-2051 shipbuilding plan affirms the Defense Department’s and the Navy’s top priority of strategic deterrence with the continued plan to build the Columbia-class ballistic missile submarine. The plan also shows investment in increased “lethality/modernization with the greatest potential to deliver non-linear warfighting advantages against China and Russia in mid-to-far-term,” the report said.  

The Future Years Defense Plan (FYDP), which looks ahead five years from the current fiscal year, plans for 12 Large USVs, one Medium USV, and eight Extra-Large UUVs over the period.  

Traditional ships to be funded over the FYDP include advanced funding for CVN 82; two Columbia-class ballistic-missile submarines; 12 Virginia-class attack submarines (SSNs); 10 Flight III Arleigh Burke-class destroyers (DDGs); 15 Constellation-class frigates; one America-class amphibious assault ship; two Flight II San Antonio-class amphibious transport dock ships; nine John Lewis-class fleet replenishment oilers, six Spearhead-class expeditionary fast transports; and two Navajo-class towing, rescue and salvage ships. New-designs to replace legacy ships include two AS(X) submarine tenders; five new-design T-AGOS(X) ocean surveillance ships; and two T-ARC(X) cable-repair ships. 

New types of manned ships in the FYDP include 10 light amphibious warships (LAWs) beginning in 2022, and, beginning in 2023, and six new generation logistic ships (NGLSs). These ships are to enable more distributed amphibious operations for the Marine Corps, especially for its new Marine littoral regiments.  

The FYDP continues the multi-year procurement of 10 Block V Virginia-class SSNs and plans for a multi-year procurement for 12 Block VI Virginia-class SSNs. The Navy plans to invest $1.2 billion into submarine construction facilities to increase annual production to three SSNs.    

The FYDP also reflects a Navy decision to cancel plans for a class of new-construction strategic sealift ships and instead procure 16 used vessels for conversion into sealift ships. 

The Navy plans to sustain 11 nuclear-powered aircraft carriers out to 2039 with minor variations, but its carrier force requirement could change, the report said, as the Navy studies options for light aircraft carriers.  

The 30-year plan recognizes the funding challenges of such a large naval build-up “with the “procurement of the Columbia-class SSBN – and the imperative to invest in readiness recovery, improved lethality, and a larger great power competition fleet,” the report said. “This shipbuilding plan reflects the necessary increased funding for both shipbuilding and ship sustainment funding. A combination of topline increases and major internal efficiency savings are used to procure, modernize, man, train, equip and sustain the fleet that the NDS [National Defense Strategy] and great power competition require.” 

“The plan calls for a larger fleet of both manned and unmanned vessels prepared to face greater challenges on, above, or under the sea by accelerating submarine construction, modernizing aircraft, extending the service life of cruisers, and increasing the number of destroyers,” said David L. Norquist, deputy secretary of Defense, in a statement. “Although we reach 355 ships by the early 2030s, the plan is about more than numbers of ships. It is about equipping our future force for the enduring defense of our nation.” 

The shipbuilding plan can be found here: https://media.defense.gov/2020/Dec/10/2002549918/-1/-1/0/SHIPBUILDING%20PLAN%20DEC%2020_NAVY_OSD_OMB_FINAL.PDF/SHIPBUILDING%20PLAN%20DEC%2020_NAVY_OSD_OMB_FINAL.PDF 




US Navy, Raytheon Conduct First Tomahawk Block V Tests

A successful flight test of the Tomahawk Block V. Raytheon Missiles & Defense

TUCSON, Ariz.— The U.S. Navy and Raytheon Missiles & Defense, a Raytheon Technologies business, successfully completed two flight tests with the franchise’s newest cruise missile variant, the Tomahawk Block V, the company said in a Dec.10 release.

During the tests, the Arleigh Burke-class guided-missile destroyer USS Chafee (DDG 90) launched two Block V missiles, impacting targets at ranges on both San Nicolas Island and Naval Air Weapons Station China Lake in California.  

Tomahawk is a highly accurate, GPS-enabled missile that can fly into heavily defended airspace and conduct precise strikes on high-value targets with minimal collateral damage. The advanced Tomahawk Block V includes improved navigation and communications.  

“These tests keep the Navy on schedule to introduce Block V into the fleet next year,” said Kim Ernzen, vice president of Naval Power at Raytheon Missiles & Defense. “Our modernization and recertification efforts will also extend the missile’s service life by 15 years.”  

During the tests, the missiles were redirected mid-flight to different targets using their new advanced communications architecture systems.  

“The Block V capabilities reinforce Tomahawk’s unequivocal role as the Navy’s long-range strike weapon far into the future,” said Capt. John Red, the Navy’s Tomahawk Weapons System program manager. “These tests are tremendous milestones for our teams that have been working on these improvements for several years.” 

Additional Block V enhancements, such as a maritime strike capability (Block Va) and a programmable warhead for an expanded land attack capability (Block Vb), are in development for future deliveries. Block Va will strike moving targets at sea, while Block Vb will defeat a more diverse range of land targets. 




U.S. Navy Adds Two Tech Bridges to Network

The Navy’s assistant secretary for research, development and acquisition announced two new Tech Bridges, in Panama City, Florida, and Honolulu.

WASHINGTON — James “Hondo” Geurts, assistant secretary of the Navy for Research, Development, and Acquisition, announced the stand up of two additional Tech Bridges, one in Panama City, Florida, and one in Honolulu, Hawaii, on Dec. 9, his public affairs office said in a release. 

“Today’s Tech Bridge additions are a symbol of the Department of Navy’s momentum to rapidly deliver capabilities into the hands of our Sailors and Marines,” said Geurts. “There is nothing more exciting than seeing the speed and transition of technology that dramatically accelerates capability, and improved development processes – this allows our Navy and Marine Corps to provide the U.S. with the ability to adopt and scale its asymmetric advantage. I look forward to seeing these Tech Bridges serving as a ‘front door’ for emerging tech to work more seamlessly with the Navy.” 

The newest Tech Bridges offer direct access for companies and the fleet to test and evaluate emerging technologies purposed for undersea and space-going missions. The focus areas for the Gulf Coast Tech Bridge, located in Panama City, Florida, includes coastal sciences and technology, assured maritime access and operational meteorology and oceanography. The focus areas for the Hawaii Tech Bridge, in Honolulu, entail efforts to adopt technology advances for command and control, communications, cybersecurity, intelligence, space systems and resilient infrastructure. 

“The Naval Surface Warfare Center Panama City Division, the U.S. Naval Research Lab in Stennis, Mississippi, and the Naval Meteorology and Oceanography Command partnered together to establish the Gulf Coast Tech Bridge, which spans a unique, vibrant region across four states,” said Holly Gardner, Director of the Gulf Coast Tech Bridge. “Our region is focused on the future, growing coastal science and unmanned vehicle development, hosting industry events and expanding strategic partnerships.” 

The Hawaii Tech Bridge represents a collaboration with the Naval Undersea Warfare Center Keyport Detachment Pacific, the Hawaii Technology Development Corporation, and the University of Hawaii’s Office of Innovation and Commercialization. Future teaming is anticipated with the U.S. Indo-Pacific Command; Commander, United States Pacific Fleet; and Joint Base Pearl Harbor-Hickam. 

“In our logo, you will see the Hawaiian canoe (wa’a),” said Neal Miyake, dual-hatted as the Business Deputy at Naval Information Warfare Center Pacific and the Director of the Hawaii Tech Bridge. “This symbolizes that everyone has to work together in unity (lokahi) to achieve success. Like our Tech Bridge collaborators, each paddler may have a different role but they are all united by a common goal.” 

Tech Bridges are part of an initiative birthed from the Navy Agility cell, called NavalX, with support from the Office of Naval Research and the Navy’s System Commands and Warfare Centers. Since September 2019, Tech Bridges stood up across the country to shorten innovation timelines, improve the U.S. Navy’s relationships with emerging tech companies, and advance the U.S. Navy’s ability to bring technology solutions to the fleet. As of today, the Tech Bridges network exists in 15 locations — stretching from London (U.K.) to Honolulu — and works with the U.S. Navy’s Warfare Centers to align requirements and bring value to Sailors and Marines. 

More specifically, Tech Bridges collaborate and partner with startups, academia, corporations, small businesses, nonprofits, and private capital to match capability problems with technology solutions. Additionally, Tech Bridges serve within the growing ecosystem of the U.S. Department of Defense’s innovation groups — Defense Innovation Unit (DIU), National Security Innovation Network (NSIN), U.S. Army Futures Command, AFWERX, SOFWERX — that bolsters NavalX’s overarching ability to connect people, companies, and technology solutions. 

“The new Tech Bridge locations bring in a deeper connection to the fleet, rapid prototyping mechanisms, test ranges, and access to talented students and entrepreneurs in Hawaii and the Gulf Coast Region,” said Whitney Tallarico, NavalX Tech Bridge Director. “We have seen this network mobilize during times of national crisis and are excited to watch them strengthen and serve our country during times of peace and otherwise, in the future.” 




Navy Orders 48 BQM-177A Aerial Targets from Kratos

A BQM-177A subsonic target. The Navy has ordered 48 more from maker Kratos Unmanned Aerial Systems Inc. Kratos

ARLINGTON, Va. — The Navy as exercised an option to order 48 more BQM-177A subsonic aerial targets, following a $29.2 million order in September for 35 in the first Full-Rate Production contract. 

The Naval Air Systems Command awarded Kratos Unmanned Aerial Systems Inc. of Sacramento, California, a $38.7 million contract modification “to procure 48 BQM-177A subsonic aerial targets for the Navy as well as associated technical and administrative data in support of Full-Rate Production Lot Two deliveries,” according to a Dec. 9 Defense Department contract announcement. The deliveries will include replacement of one target expended by Australia.  

The BQM-177A is the U.S. Navy’s newest subsonic aerial target. It can be used to simulate hostile aircraft or highly dynamic, high-subsonic, sea-skimming anti-ship cruise missiles. The target is capable of speeds in excess of 0.95 Mach and a sea-skimming altitude as low as 6.6 feet, according to the Kratos website.  

The BQM-177A can carry “a wide array of internal and external payloads, including proximity scoring, identification friend or foe, passive and active radiofrequency augmentation, electronic countermeasures, infrared augmentation (plume pods), chaff and flare dispensers, and towed targets,” the website said. 




Collins Aerospace Completes Modernization of legacy E-6B Block I aircraft

An E-6B Mercury. NAVAIR

CEDAR RAPIDS, Iowa — Collins Aerospace Systems, a unit of Raytheon Technologies Corp., has successfully completed modernizing the E-6B Mercury Block I aircraft fleet, part of the Navy’s Airborne Command Post and Take Charge and Move Out (ABNCP/TACAMO) Weapon System missions, the company said in a Dec. 7 release.  

The upgraded aircraft features a new command and control battlestaff, communications central control, multi-enclave voice/data/video distribution system, and an Internet Protocol Bandwidth Expansion (IPBE) digital backbone. Collins Aerospace acted as the Mission System Integrator (MSI), designing, developing, producing, installing, and qualifying the recapitalization of the mission system. 
 
“The Block I contract is an example and testament to Collins Aerospace’s ability to deliver comprehensive, integrated and durable solutions to the Navy and E-6B community,” said Heather Robertson, vice president and general manager, Integrated Solutions, Mission Systems, Collins Aerospace. “As a result of this upgrade, crews have a modern, multi-enclave mission system that provides a full picture of their operating environment.” 
 
As part of the ABNCP mission, the E-6B is an airborne command post and communications relay for U.S. nuclear forces. For the TACAMO mission, the E-6B provides the survivable communications link to our submarine forces using Collins Aerospace’s Very Low Frequency (VLF) terminal. 
 
The work was completed at Will Rogers Airport where the company’s co-located modification facility completed the 8-year full-rate Production (FRP) effort. With over 50 years of working within the TACAMO community, Collins Aerospace continues to deliver integrated solutions that ensure the utmost performance for the Navy’s critical, no-fail, missions. 




Boeing, Navy Complete First MQ-25 Test Flight with Aerial Refueling Store

Boeing and the U.S. Navy flew the MQ-25 T1 test asset with an aerial refueling store (ARS) for the first time on Dec. 9, 2020. The successful flight with the Cobham ARS – the same ARS currently used by F/A-18s for air-to-air refueling – tested the aircraft’s aerodynamics with the ARS mounted under the wing. Boeing / Dave Preston

ST. LOUIS — Boeing and the U.S. Navy have for the first time flown the MQ-25 T1 test asset with an aerial refueling store (ARS), a significant milestone informing development of the unmanned aerial refueler, the company said in a Dec. 9 release. 

The successful 2.5-hour flight with the Cobham ARS – the same ARS currently used by F/A-18s for air-to-air refueling – was designed to test the aircraft’s aerodynamics with the ARS mounted under the wing. The flight was conducted by Boeing test pilots operating from a ground control station at MidAmerica St. Louis Airport in Mascoutah, Illinois. 

“Having a test asset flying with an ARS gets us one big step closer in our evaluation of how MQ-25 will fulfill its primary mission in the fleet – aerial refueling,” said Capt. Chad Reed, the U.S. Navy’s Unmanned Carrier Aviation program manager. “T1 will continue to yield valuable early insights as we begin flying with F/A-18s and conduct deck handling testing aboard a carrier.” 

Future flights will continue to test the aerodynamics of the aircraft and the ARS at various points of the flight envelope, eventually progressing to extension and retraction of the hose and drogue used for refueling. 

“To see T1 fly with the hardware and software that makes MQ-25 an aerial refueler this early in the program is a visible reminder of the capability we’re bringing to the carrier deck,” said Dave Bujold, Boeing’s MQ-25 program director. “We’re ensuring the ARS and the software operating it will be ready to help MQ-25 extend the range of the carrier air wing.” 

The Boeing-owned T1 test asset is a predecessor to the engineering development model aircraft being produced under a 2018 contract award. T1 is being used for early learning and discovery, laying the foundation for moving rapidly into development and test of the MQ-25. Following its first flight last year, T1 accumulated approximately 30 hours in the air before the planned modification to install the ARS.  

Earlier this year the Navy exercised an option for three additional MQ-25 air vehicles, bringing the total aircraft Boeing is initially producing to seven. The Navy intends to procure more than 70 aircraft, which will assume the tanking role currently performed by F/A-18s, allowing for better use of the combat strike fighters. 




Navy Orders an Additional CMV-22B Osprey COD Aircraft

An CMV-22B Osprey, attached to the Blackjacks of Air Test and Evaluation Squadron Two One (HX-21), lands on the flight deck aboard the amphibious transport dock ship USS New York (LPD 21), July 18, 2020. U.S. Navy / Mass Communication Specialist 2nd Class Lyle Wilkie

ARLINGTON, Va. — The U.S. Navy has ordered an additional CMV-22B Osprey carrier-onboard delivery aircraft, according to a Dec. 9 Defense Department contract announcement. 

The Bell Boeing Joint Project Office, Amarillo, Texas, was awarded a $170.4 contract modification by the Naval Air Systems Command for the CMV-22B and for the exercise of options the for V-22 Common Configuration Readiness and Modernization (CC-RAM) Lot 4 requirements and for planned maintenance interval inspections, repairs, shipping and storage containers and tooling in support of the V-22 CC-RAM program,” the announcement said. 

The Navy’s CMV-22B replaces the C-2A Greyhound for the Carrier On-Board Delivery (COD) mission. Its mission is to transport personnel, mail, supplies and cargo from shore bases to aircraft carriers at sea. Forty-four of the 48 Navy program of record aircraft will be delivered under the June 2018 multiyear procurement contract.    

The CMV-22B differs from the MV-22B by having a high-frequency radio, extra fuel capacity, improved fuel dump capability, improved lighting for cargo handling and a public address system. The aircraft can carry up to 6,000 pounds up to a range of 1,150 nautical miles. It is capable of internally carrying the F-135 engine power module for the F-35 Lightning II.   

The CMV-22B made its maiden flight on Dec. 19, 2019 at Bell Flight’s Amarillo, Texas assembly facility and later flew to Naval Air Station Patuxent River to continue flight testing in February 2020.   As of November 2020, seven CMV-22Bs have been delivered to the Navy.  

Operational Test and initial operation capability are scheduled for 2021; full operational capability is scheduled for 2024.   




Navy Announces Aerial Vehicle Operator Warrant Officer Specialty

Boeing conducts MQ-25 deck handling demonstration at its facility in St. Louis, Missouri, in this 2018 photo. U.S. Navy / The Boeing Co.

ARLINGTON, Va. — The Navy announced on Dec. 9 a new warrant officer specialty designator whose job will be to operate carrier-based MQ-25 Stingray unmanned aerial vehicles, which are expected to start appearing in fleet carrier air wings sometime in 2024. 

The establishment of the Aerial Vehicle Operator (AVO) warrant officer specialty became a reality in October with Secretary of the Navy Kenneth J. Braithwaite’s approval of the new designator, which was announced in NAVADMIN 315/20. 

Over the next six to 10 years, the Navy will recruit, train and send to the fleet, a community of roughly 450 warrants in grades W-1 through W-5. 

Those selected for the program will first complete Officer Candidate School in Newport, Rhode Island. Upon graduation, they will be designated as Warrant Officer One and must complete basic flight training as well as advanced training on the MQ-25 aerial vehicle. Once complete with basic flight training, these officers will earn their own distinctive Navy “wings of gold” warfare device and be assigned the 737X designator. 

“AVO’s will start out operating the MQ-25 Stingray, the Navy’s first carrier based unmanned aerial vehicle, which is expected to join the fleet with an initial operating capability in 2024,” said Capt. Christopher Wood, aviation officer community manager at the Bureau of Naval Personnel in Millington, Tennessee.   

The use of warrant officers as the primary operators of unmanned aerial vehicles came about because the expected career path they’ll have as they move up the ranks will be as technical specialists who complete repetitive tours, which fits the Navy’s model on how warrant grades are utilized. 

“Unlike traditional Navy Chief Warrant Officers, the majority of these officers will be accessed much younger and trained along the lines of current Naval Aviators and Naval Flight Officers in the unrestricted designators,” Wood said. 

“However, Naval Aviators and Naval Flight Officers require assignments that progress in tactical and leadership scope to be competitive for promotion, while warrant officer AVO’s will be technical specialists and spend their careers as operators.” 

Navy Recruiting Command will begin accepting applications for initial AVO accessions in fiscal year 2022. In addition to street-to-fleet warrants, enlisted Sailors will also be able to apply for the program, and potentially earn the 737X warrant officer designator. 

“Currently, the plan is to grow the community from the ground up with Warrant Officer AVOs,” Wood said. “However, Naval Aviation will continue to evaluate the requirements of the program as it matures.” 

Commanding and executive officers, as well as department heads of MQ-25 squadrons, will be filled by aviators and flight officers administratively screened for those commands. 

“During the first four to five years of the program, some MQ-25 AVOs will come from other Type/Model/Series as we build up the knowledge base, with the first 3-4 deployments having a mix of existing unrestricted line and new warrants making up the ready room.” 

And though right now the community will be focused on the MQ-25, in the future, warrant officer AVOs may also operate the MQ-4C Triton while on shore duty following their initial MQ-25 sea tour. As the Navy’s footprint in unmanned aerial vehicles increases, so could the scope of the AVO community.   




Northrop Grumman to Bid on Navy’s Very Light-Weight Torpedo Program

The Very Light-Weight Torpedo, which the Navy wants to take from prototype to production design. Northrop Grumman plans to compete in the program. Northrop Grumman

ARLINGTON, Va. — Northrop Grumman plans to compete in the Navy’s Very Light-Weight Torpedo Program next year, company officials said.  

Dave Allan, the company’s director of Strategic Growth for Undersea Systems, told Seapower in a Dec. 8 teleconference the company expects the Navy to issue in January 2021 a Request for Proposals for the taking the non-production-designed VLWT prototype — designed by Penn State Applied Physics Lab (APL) — into a production design. and develop it over three years as an All-Up Round it to be suitable for manufacturing. Other Transactional Authority will be used to deploy the torpedo to the fleet.    

Allan said the company would be bidding to develop for production the Compact Rapid Attack Weapon (CRAW), the offensive version of the Counter Anti-torpedo Torpedo (CAT), a defensive weapon developed by Penn State APL for use by aircraft carriers to defeat incoming submarine-launched anti-ship torpedoes. Five aircraft carriers were fitted with CAT launchers. 

The hardware-enabled, software-defined VLWT would be equipped with advanced electronics and processing power, with the software enabling the same weapon to serve in an offensive or defensive role. 

The nine-foot-long VWLT is one third of the size of the Mk54 — the Navy’s most advanced light-weight torpedo — and weighs just over 200 pounds, compared with the 608-pound Mk54. With this weight advantage, a platform can carry more torpedoes or carry the same number at longer ranges and give the platform more endurance. The VLWT could be carried by surface, airborne, and undersea platforms, manned and unmanned.   

David Portner, Northrop Grumman’s program manager for Undersea Weapons, said the VLWT could be carried by such anti-submarine aircraft as P-8A maritime patrol aircraft, MH-60R helicopters and MQ-8 Fire Scout unmanned aerial vehicles.  

During an Advanced Naval Technology Exercise two years ago, Northrop Grumman demonstrated the deployment of a VLWT from a surrogate helicopter simulating a Fire Scout. 

The torpedo is fitted with a parachute to reduce the shock of impact with the water. The VLWT also could be fitted with a glide wing kit similar to the one on Boeing’s HAAWC (High-Altitude Anti-submarine Weapon Concept), which is in development to extend the launch range and altitude as well as precision guidance for the Mk54 torpedo.   

The VLWT also could be deployed from a vessel such as a littoral combat ship by way of an unmanned surface vehicle (USV). Fortner said a USV could carry VLWTs away from the ship and put them close to the target. 

Portner said the Navy already has demonstrated that the legacy Surface Vessel Torpedo Tubes that fire Mk46 and Mk54 light-weight torpedoes could be fitted with internal sleeves to accommodate the smaller-diameter VLWT, but a new launcher could be developed to house a larger number of VLWTs. 

He said one or more VLWTs could be fitted to an ASROC (Anti-Submarine Rocket) in place of a MK54 torpedo if the Navy decided to do proceed with that.