February 13, 2024 | International, Naval
India takes next step toward new 155mm towed howitzers
The towed gun systems are to be no heavier than 15 tons, and they must be able to fire existing 155mm rounds to a distance of 40-plus kilometers.
July 21, 2020 | International, Naval
US Navy orders General Dynamics shipyard to stop work after small fire on the warship Kearsarge
By: David B. Larter
Update: The headline of this story was changed to more accurately characterize the incident onboard the amphibious assault ship Kearsarge.
WASHINGTON — A rapidly extinguished fire aboard the amphibious assault ship Kearsarge prompted the Navy to issue a “stop work order” Friday to General Dynamics NASSCO shipyard in Norfolk, Naval Sea Systems Command told Defense News Saturday.
The incident started when a spark from welding landed on nearby material, which was then quickly put out by the fire watch. Fire watch is a sailor or contractor who stands nearby with a fire hose and/or extinguisher to stop a larger blaze in its tracks.
In a statement, Naval Sea Systems Command spokesman Rory O'Connor said the “stop work” was to ensure the company followed fire safety protocols.
“On July 17, the Navy was informed of a fire aboard USS Kearsarge (LHD 3), currently conducting a Selected Restricted Availability at General Dynamics NASSCO – Norfolk,” O'Connor said.
“The fire was quickly extinguished by the fire watch and resulted in minimal damage. In response to this incident, the Navy has issued a stop work order for all ships in maintenance availabilities at GD NASSCO Norfolk to ensure compliance with all established fire protocols and procedures.”
In a phone call Saturday, Anthony Paolino, a General Dynamics NASSCO spokesman, said the incident involved an ember landing on plastic, causing it to melt and smoke, but said there was no larger fire. NASSCO was already reviewing its safety protocols prior to the “stop work” order, and that it fully supported the Navy's ongoing safety stand down in the wake of this week's fire aboard Bonhomme Richard, Paolino said.
In a phone call Saturday, Anthony Paolino, a General Dynamics NASSCO spokesman, said the incident involved an ember landing on plastic, causing it to melt and smoke, but said there was no larger fire. NASSCO was already reviewing its safety protocols prior to the “stop work” order, and that it fully supported the Navy's ongoing safety stand down in the wake of this week's fire aboard Bonhomme Richard, Paolino said.
Once those investigations are finished, Gilday will determine whether a broader examination of the Navy's culture is necessary.
“This is a very, very serious incident that I think will force the Navy to stand back and reevaluate itself,” Gilday said. “We've got to follow the facts, we've got to be honest with ourselves and we've got to get after it. My intention, once the investigations are done, is to make this available for the public to debate, including what we need to do to get after any systemic problems that we might have.”
On the same subject
-
-
February 4, 2020 | International, Naval
With laser weapons coming, the US Navy’s newest super carrier has space and power to spare
By: David B. Larter ABOARD THE AIRCRAFT CARRIER GERALD R. FORD IN THE VIRGINIA CAPES — The U.S. Navy is trying to find an alternative to shooting down anti-ship missiles with other missiles, and the aircraft carrier Gerald R. Ford could prove useful in this pursuit. A major difference with Ford over its Nimitz-class predecessors is its twin A1B nuclear reactors that produce more than three times the electrical power of the reactors on Nimitz — more than 100 megawatts. That means Ford, with survivability questions looming over aircraft carriers, can support large, power-sucking equipment such as lasers, according to Capt. J.J. Cummings, the Ford' commanding officer. “When you talk about innovation in the Navy, this is where it lives,” Cummings said, referring to his ship. “We're lighter — designed lighter — than Nimitz class. “Nimitz class, she's barreling down pretty good now with a lot of stuff on her, and her electric plant is almost at maximum capacity. We're light and designed to have excess capacity in our electrical system to bring future systems on board.” That's a big advantage for the class, and it's one of the reasons the Navy has pursued the Ford class despite the controversies over buggy new technology and cost overruns. The Ford class is essential for the survivability of carriers, said James Geurts, the Navy's top acquisition official. “Part of the reason Ford is so important is that it gives you the flexibility to generate the next generation of systems you'll need to ensure the carrier can continue to stay survivable,” Geurts said. Killing missiles with missiles Bryan Clark, a retired naval officer and analyst with the Center for Strategic and Budgetary Assessments, said Ford could use a boost in the survivability department and the Ford's powerful reactors could help them get there. “To improve the self-defense on carriers, you could put lasers on there to support that short-range, self-defense capacity,” Clark said. “Because the big problem with lasers right now is power management. You can build a three or four hundred-kilowatt laser, but for one, it's a big footprint so you have to find a ship big enough to put it on; and two, you have to have the power to actually supply it. So you're going to need a capacitor bank somewhere on the ship or you need a generator big enough to provide it continuously. On the Ford, you'd get that." Clark has argued for years that the Navy needs to get away from trying to shoot down missiles with missiles because a saturation attack from Russia, China, Iran, North Korea or anyone else who might have cause to attack a U.S. Navy ship could force a cruiser or destroyer to expend all its missiles and still not have defeated the threat. That's where shorter-range missiles such as the Evolved Seasparrow Missile, which can be packed four per cell in a vertical launch system, and lasers can have a big impact, even if it means the ship has to let missiles get uncomfortably close to the ship before it's taken down. “I think lasers could make a difference for Ford because the technology is pretty mature, you could fit it on the ship and it would address a big challenge for carriers, which is air defense,” Clark said. “You could put several lasers on there and really give a boost to your air defense capacity.” However, it's unlikely lasers could address all threats faced by carriers, Clark said. “It would be effective for cruise missiles up to maybe the supersonic cruise missiles,” Clark said. “Of course, it would also work against small boats and things like that. It may not work that well against hypersonic missiles or ballistic missiles.” https://www.defensenews.com/naval/2020/01/31/with-laser-weapons-coming-the-us-navys-newest-super-carrier-has-space-and-power-to-spare/
-
August 21, 2020 | International, Aerospace, Naval, Land, C4ISR, Security
Contract Awards by US Department of Defense - August 17, 2020
AIR FORCE L3Harris Technologies Inc., Clifton, New Jersey, has been awarded a $55,000,000 single-award, indefinite-delivery/indefinite-quantity contract with cost-plus-fixed-fee task orders for innovative research and development and to provide the Integrated Demonstrations and Applications Laboratory simulation and testbed capabilities required to rapidly develop, integrate, mature, insert and transition technologies/systems to meet critical/urgent warfighter mission requirements. Work will be performed at Wright-Patterson Air Force Base, Ohio, and is expected to be completed by Aug. 18, 2027. This award is the result of a competitive acquisition and one offer was received. Fiscal 2020 research, development, test and evaluation funds in the amount of $2,785,000 are being obligated at the time of award. Air Force Research Lab, Wright-Patterson AFB, Ohio, is the contracting activity (FA8650-20-D-1960). NAVY B.L. Harbert International LLC, Birmingham, Alabama, was awarded a$23,160,000 firm-fixed-price task order N69450-20-F-0891 under a multiple award construction contract for entry control facility (ECF) upgrades at Naval Air Station Joint Reserve Base, New Orleans. The work to be performed provides for both on-site and off-site work to construct an ECF consisting of single story steel‐framed, reinforced concrete masonry units with standing seam metal roofs and pile foundations. It also constructs a reinforced concrete bridge to cross the Barriere Canal. The options, if exercised, provide for the visitor control center building and parking, commercial vehicle inspection office, canopy and parking and furniture, fixtures and equipment for the ECF, visitor control center and commercial vehicle inspection office. The task order also contained five unexercised options, which if exercised, would increase cumulative task order value to $26,175,624. Work will be performed in New Orleans, Louisiana, and is expected to be completed by January 2023. Fiscal 2020 military construction (Navy) contract funds in the amount of $23,160,000 are obligated on this award and will not expire at the end of the current fiscal year. Three proposals were received for this task order. The Naval Facilities Engineering Command, Southeast, Jacksonville, Florida, is the contracting activity (N69450-19-D-0908). (Awarded Aug. 13, 2020) ARMY CPP Construction, Gaithersburg, Maryland, was awarded a $9,627,000 firm-fixed-price contract for the McMillan backwash discharge to sewer construction project. Bids were solicited via the internet with seven received. Work will be performed in Washington, D.C., with an estimated completion date of Nov. 23, 2021. Fiscal 2020 Washington aqueduct capital improvement funds in the amount of $9,627,000 were obligated at the time of the award. U.S. Army Corps of Engineers, Baltimore, Maryland, is the contracting activity (W912DR-20-C-0033). Curtin Maritime Corp.,* Long Beach, California, was awarded a $7,999,999 firm-fixed-price contract for to deepen the Port of Hueneme federal navigation channels in Ventura County, California. Bids were solicited via the internet with three received. Work will be performed in Port Hueneme, California, with an estimated completion date of March 15, 2021. Fiscal 2020 civil Navy funds in the amount of $7,999,999 were obligated at the time of the award. U.S. Army Corps of Engineers, Los Angeles, California, is the contracting activity (W912PL-20-C-0029). *Small Business https://www.defense.gov/Newsroom/Contracts/Contract/Article/2315678/source/GovDelivery/