29 janvier 2021 | International, Aérospatial

New Concerns Prompt U.S. Navy Review Of Key F/A-18E/F Upgrade

As Boeing seeks to market the F/A-18E/F Block III in several countries, U.S. Navy officials are reviewing and could delete conformal fuel tanks from a package of upgrades planned for the latest version of the multirole fighter. The Block III version of the F/A-18E/F adds several new features, but...

https://aviationweek.com/defense-space/aircraft-propulsion/new-concerns-prompt-us-navy-review-key-fa-18ef-upgrade

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  • How Republicans might accept a smaller defense budget

    12 février 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    How Republicans might accept a smaller defense budget

    By: Joe Gould WASHINGTON ― California Republican Rep. Ken Calvert is willing to meet Democratic lawmakers partway in their reported plans to trim the defense budget: cut back on civilian employees, not equipment and modernization. “Like everything else in government, personnel is your biggest cost, and the civilian-to-uniform ratio ... is at an all-time high,” Calvert, the ranking member of the House Appropriations Committee's defense subpanel, said in an interview Wednesday. “Our inability to correct that trend is eating away at our military, our procurement, our readiness, all the above, and so we need to do this.” President Joe Biden is expected to release his federal budget plan in April, but battle lines are being drawn on Capitol Hill ahead of what is expected to be a tighter military budget than in recent years. While some key Republicans want to protect the military budget increases that came under then-President Donald Trump, or even build upon them, Calvert said he is open to “responsible reductions.” He is offering civilian cuts as an alternative to cutting end strength and weapons platforms. “Rather than reducing [personnel in] uniforms ― and I think there's some talk about doing that, especially in the Army ― we need to look at the civilian workforce, which is at the highest ratio to uniformed service members than it has ever been,” Calvert said. “If you're going to cut defense, are you going to cut procurement? People are arguing we need to build the Columbia-class submarine and Virginia-class submarine ― and I agree ― that we [keep the] Space Force, and [that] our satellite program is woefully behind ― and I agree. Where do you make your reductions when your overwhelming cost is personnel?” Under Calvert's bill, the Rebalance for an Effective Defense Uniform and Civilian Employees Act, or Reduce Act, a 15 percent cut to the civilian workforce overall and a cap for the Defense Department's Senior Executive Service at 1,000 employees would have to be in place by fiscal 2025 and remain through 2029. The defense secretary would be empowered to use voluntary-separation and early-retirement incentives toward the reduction. The legislation, which has been introduced several times before, was inspired by a 2015 study by the Defense Business Board that illustrated how the Department of Defense could save $125 billion over five years by slashing overhead. Still, the proposal to cut civilians would face new optics this year. As civilian voices were muted in favor of uniformed leaders under the Trump administration, Defense Secretary Lloyd Austin, a former general, committed under bipartisan pressure to “rebalance” Pentagon decision- and policy-making in favor of civilian leaders. It's also a different tact than that of the House Armed Services Committee's new top Republican, Rep. Mike Rogers, who plans to guard against cuts and would prefer a 3-5 percent increase in defense spending ― which Pentagon leaders say is required to carry out the 2018 National Defense Strategy. It's still early in the budgeting cycle, and the two may align. But in meantime, Calvert's approach offers something to fiscal conservatives, and it tracks with past efforts from Rogers' predecessor, former Rep. Mac Thornberry, R-Texas. Even if Republicans can fend off a top-line cut or win an adjustment for inflation to keep shipbuilding and aircraft procurement on track, Calvert said he supports cutting the Defense Department's civilian workforce. “Hey, I hope Mike's right. I mean, he is a good friend, but I think he's a realist too,” Calvert said. “I worked with his predecessor on procurement reform, I'm trying to do some personnel reform, and we need those reforms on both sides.” For their part, Democrats swiftly rejected Calvert's legislation, making it one of the first skirmishes of the annual battle over the defense budget. The defense subpanel's new chairwoman, Rep. Betty McCollum, D-Minn., said she discussed the matter with Calvert and disagrees with him. “His proposal could lead to some of the most talented and committed DOD public servants losing their jobs,” McCollum said in a statement. “While we agree there is excess defense spending, my focus is on making smart investments that yield demonstrable outcomes by cutting waste and ending subsidies for outdated and unnecessary programs and facilities. In my view, the existing Department of Defense civilian workforce is mission critical to ensuring our national security.” The American Federation of Government Employees has historically opposed the bill, and a spokesman said funding and defense policy legislation passed last year prohibit civilian workforce cuts “without regard to impacts on readiness, lethality, military force structure, stress of the force, operational effectiveness and fully burdened costs.” With 768,000 federal employees working across all Defense Department components, the proposed cut amounts to 100,000 employees. Between 2015 and 2019, an average of just under 82,000 employees left DoD jobs each year. Calvert contends his 15 percent cut could be accomplished through attrition, not firings, and target “growth in middle management,” not the supply depots scattered around the country that have political backing. Previous cuts of civilian personnel have fueled increases in contracting costs ― and Calvert said he is open to cutting those too, in partnership with McCollum. “There would be discretion on the part of the people running the Pentagon; there are people you don't want to lose, they're in a special category, I get it,” Calvert said. “There are probably a lot of people you wouldn't miss, people up for retirement.” Democrats are more apt to take on nuclear modernization, which is projected to cost the Pentagon more than $240 billion in taxpayer dollars through 2028. In the balance is the contract for the Ground Based Strategic Deterrent, awarded to Northrop Grumman last year, to replace aging, land-based intercontinental ballistic missiles. Politico reports that progressive lawmakers and disarmament advocates are lobbying allies in the Biden administration for a pause in the GBSD program, while the Air Force and its allies in Congress, think tanks, and defense contractors are sharpening their arguments to preserve the program. Calvert acknowledged criticism of nuclear spending from House Armed Services Committee Chairman Adam Smith, D-Wash., but said big cuts to the nuclear triad lack the backing to succeed. (The panel rejected a funding cut for GBSD last year.) “I know Adam has been critical of that, but there's absolute support for redundancy of the deterrent within the Republican ranks, and so I don't see that going away. What I'm hearing so far out of the administration is that they feel the same way, so I don't think that's going to happen,” Calvert said. Austin and Deputy Defense Secretary Kathleen Hicks have voiced support for nuclear modernization broadly but stopped short of pledging to uphold the current nuclear modernization strategy in its entirety. Nuclear modernization cutbacks would “weaken the United States,” Calvert argued. “We're not just thinking about Russia; we've got China, who's rapidly militarizing space, and their missile capability is improving. Obviously we've got countries like North Korea or Iran that are building their own missile capability, so we have to have a strong deterrent to make sure we are ready for any contingency.” Jessie Bur of Federal Times and Leo Shane III of Military Times contributed to this report. https://www.defensenews.com/congress/2021/02/11/how-republicans-might-accept-a-smaller-defense-budget/

  • Ukraine finally deploying US-made F-16 fighter jets, Zelenskiy says

    5 août 2024 | International, Aérospatial

    Ukraine finally deploying US-made F-16 fighter jets, Zelenskiy says

  • Army Invites Air Force ABMS To Big Network Test: Project Convergence

    29 mai 2020 | International, Aérospatial

    Army Invites Air Force ABMS To Big Network Test: Project Convergence

    This fall's experiment will study how the Army's own weapons can share target data, Gen. Murray said, but in 2021 he wants to add the Air Force's ABMS network. By SYDNEY J. FREEDBERG JR.on May 28, 2020 at 5:06 PM WASHINGTON: Damn the pandemic, full speed ahead. The four-star chief of Army Futures Command plans to hold a high-tech field test in the southwest desert this fall, COVID-19 or no. Called Project Convergence, the exercise will test sharing of targeting data amongst the Army's newest weapons, including aerial scouts, long-range missile launchers and armored vehicles. The Army also wants to plug in its new anti-aircraft and missile defense systems, AFC head Gen. Mike Murray told reporters, but those technologies are at a critical juncture in their own individual test programs – some of which was delayed by COVID – and they may not be ready on time for this fall. “I'm going to try to drag them all into this,” Murray said. The experiment, set to begin in late August or early September, will definitely include the Army's Artificial Intelligence Task Force, as well as four of its eight modernization Cross Functional Teams. That's Long-Range Precision Fires (i.e. artillery), Future Vertical Lift aircraft (including drones), and the tactical network, he said, plus the Next Generation Combat Vehicle team in “a supporting role.” What about the Air & Missile Defense team? “We'll see,” Murray said. “Right now... I'm very cautious, because of the two major tests they've got going on this fall in terms of IBCS and IMSHORAD.” IBCS is the Army's new command network for air and missile defense units, which had to delay a major field test due to COVID. IMSHORAD is an 8×8 Stryker armored vehicle fitted with anti-aircraft missiles and guns, which Murray said is now delayed “a few months” by software problems. Meanwhile, the Air Force – with some input from the other services – will be testing its own nascent data-sharing network. That's the ambitious Advanced Battle Management System, the leading candidate to be the backbone of a future Joint All-Domain Command & Control (JADC2) network-of-networks linking all the armed services. The Air Force's ABMS experiment will be separate from the Army's Project Convergence exercise happening at roughly the same time this fall, Murray said. But he wants to hold a Convergence test each year from now on, he told reporters, and he wants to bring in ABMS in 2021. “In '20, we're parallel, not interconnected,” he said. “Our desire is to bring them closer and closer together, beginning in '21.” Sensor To Shooter Murray spoke via phone to the Defense Writers Group, along with the Army's civilian chief of acquisition, Bruce Jette. While the two men's roles and organizations are kept distinct by law, they've been joined at the hip on modernization, and Jette – a scientist, engineer, and inventor — is clearly enthused about the experiment. “We are looking at the potential integration of all of our fires into a fires network,” Jette told the listening reporters. Currently, he explained, the Army has one network, AFATDS, to pass data about ground targets to its offensive artillery units – howitzers, rocket launchers, surface-to-surface missiles. Meanwhile, it's developing a different network, IBCS, to share data on flying targets – incoming enemy rockets, missiles, and aircraft – amongst its air and missile defense units. The two networks and the sensors that feed them must meet very different technical demands, since shooting down a missile requires split-second precision that bombarding a tank battalion does not. But there's also great potential for the two to share data and work together. For example, the defensive side can figure out where enemy missiles are launching from, then tell the offensive side so it can blow up the enemy launchers before they fire again. “If I can bring the two of them together,” Jette said, you can use a sensor the Army already developed, bought and fielded to spot targets for one weapon – say, the Q-53 artillery radar – to feed targeting data into a totally different type of weapon – say, a Patriot battery. Artificial intelligence could pull together data from multiple sensors, each seeing the same target in different wavelengths or from a different angle, to build a composite picture more precise than its parts. “We're moving past just simple concepts of sensors and shooters,” Jette said. “How do we get multiple sensors and shooters [integrated] such that we get more out of them than an individual item could provide?” Looking across the Army's 34 top modernization programs, Murray said, “an individual capability is interesting, but the effect is greater than the sum of the parts. There have to be connections between these [programs]. And that's really the secret sauce I'm not going to explain in detail, ever.” Testing, Testing What Murray would share, however, was that the Army got to test a slightly less ambitious sensor-to-shooter link in Europe earlier this year, as part of NATO's Defender 2020 wargames. The field experiment fed data from a wide range of sources – in space, in the air, and on the ground – to an Army howitzer unit, he said. However, the Army had also wanted to experiment with new headquarters and organizations to command and control ultra-long-range artillery, Murray said, and those aspects of the massive exercise had to be cancelled due to COVID. The service is looking at alternative venues, such as its Combat Training Centers, but “it's just hard to replicate what Defender 2020 offered us,” he said. “What we lost was the largest exercise we've done and the largest deployment of forces in a very, very long time.” That makes the stakes even higher for Project Convergence. “You can call it an experiment, you can call it a demonstration,” Murray said. “Right now, the plan is we're going to do this every year... every fall as we continue to mature... this architecture that brings the sensors to the right shooter and through the right headquarters.” While this year's Convergence exercise will focus on the Army, Murray is already working with the Air Force to meld the two next year. “We have been in discussion with the Air Force for the better part of the year on how we integrate with the effort they have going on,” he said. “I was actually out at Nellis the last time they had a live meeting on JADC2 [Joint All-Domain Command & Control] with all of the architects of ABMS.” Those discussions made very clear to both the Army and the Air Force participants that “it all comes down to data and it all comes down to the architectures you build,” Murray said. “As Bruce [Jette] talked about, it's not a specific sensor to a specific shooter,” he said. “On a future battlefield... just about everything is going to be a sensor. So how you do you store that data and how do you enable a smart distribution of data to the right shooter? Because we can't build architectures that are relying upon huge pipes and just massive bandwidth to make it work.” https://breakingdefense.com/2020/05/army-invites-air-force-abms-to-big-network-test-project-convergence

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