25 mars 2024 | International, Aérospatial

Japan relaxes military export curbs for planned jet fighter

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  • Winners and Losers in the Fiscal 2022 U.S. Defense Budget Request | Aviation Week Network

    8 juin 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Winners and Losers in the Fiscal 2022 U.S. Defense Budget Request | Aviation Week Network

    The fiscal 2022 budget request, the first released by President Joe Biden, did not substantially depart from the priorities of the previous administration. But some of the priorities were apparent—including nuclear delivery vehicles, hypersonic weapons and research and development. Conversely, procurement of aircraft platforms took a hit, and the Air Force is returning to Capitol Hill with a long list of recommended aircraft retirements. 

  • The Navy's Fighter Shortage Is Finally, Slowly Improving

    21 août 2018 | International, Aérospatial, Naval

    The Navy's Fighter Shortage Is Finally, Slowly Improving

    By Kyle Mizokami The U.S. Navy's horrible fighter availability rate is gradually improving thanks to increased funding for fighter maintenance. At one point in 2017, just one in three F/A-18 Super Hornet fighters was available, a number that's increased to nearly half of all fighters. The problem is in large part due to past budget shortfalls and delayed introduction of the F-35 fighter jet. The U.S. Navy has 546 F/A-18E and F/A-18F Super Hornet fighters, larger, beefier, slightly stealthier versions of the original F/A-18 Hornet. Aircraft readiness rates, or the percentage of aircraft ready for deployment, should typically be north of seventy five percent, depending on type of aircraft, the complexity of the aircraft systems, and the age of the fleet. In 2017, the Navy's Super Hornet fleet hovered around 30 percent readiness, a shockingly low number the service blamed on minimal maintenance budgets and non-stop operations. The Navy struggled to place flight-capable aircraft with squadrons deploying on aircraft carriers. On the outside things looked fairly normal, as carriers went to sea with flight decks filled with Super Hornets. Behind the scenes however non-deployed squadrons suffered, acting as spare parts donors for deployment-bound ships. This cascading effect had negative implications for stateside squadrons and pilot training. According to DefenseNews, Secretary of the Navy Richard Spencer cited increased maintenance budgets over the past two years as a major part of the turnaround, allowing the service to fund repairs and spare parts. The service also streamlined maintenance processes, avoiding duplication and increasing efficiency. The maintenance crisis was caused by several problems. The high demand for strike fighters, particularly for combat operations against the Islamic State, increased the amount of wear and tear on the Super Hornet fleet. Super Hornets also act as aerial refueling tankers, increasing flight hours and wear and tear on the platform. Meanwhile the Navy struggled to operate within the budget mandated by the 2011 Budget Control Act that trimmed federal spending. Making matters worse, so-called "continuing resolutions" passed during times of budget bickering to keep government going were an inefficient means of spending money and played havoc with the Pentagon's budget. Another problem that indirectly cause the crisis: a delay in the introduction of the U.S. Navy's version of the Joint Strike Fighter, the F-35C. The F-35C, meant to replace older F/A-18C Hornet fighters, is now at least three years behind schedule. As the chart above illustrates, the Navy originally expected the F-35C to be initial operations capable—when the first Navy squadron is at least partially combat-capable—in late 2015. That date has gradually slipped to late 2018 or early 2019. On the outside things looked fairly normal, as carriers went to sea with flight decks filled with Super Hornets. Behind the scenes however non-deployed squadrons suffered, acting as spare parts donors for deployment-bound ships. This cascading effect had negative implications for stateside squadrons and pilot training. According to DefenseNews, Secretary of the Navy Richard Spencer cited increased maintenance budgets over the past two years as a major part of the turnaround, allowing the service to fund repairs and spare parts. The service also streamlined maintenance processes, avoiding duplication and increasing efficiency. The maintenance crisis was caused by several problems. The high demand for strike fighters, particularly for combat operations against the Islamic State, increased the amount of wear and tear on the Super Hornet fleet. Super Hornets also act as aerial refueling tankers, increasing flight hours and wear and tear on the platform. Meanwhile the Navy struggled to operate within the budget mandated by the 2011 Budget Control Act that trimmed federal spending. Making matters worse, so-called "continuing resolutions" passed during times of budget bickering to keep government going were an inefficient means of spending money and played havoc with the Pentagon's budget. Another problem that indirectly cause the crisis: a delay in the introduction of the U.S. Navy's version of the Joint Strike Fighter, the F-35C. The F-35C, meant to replace older F/A-18C Hornet fighters, is now at least three years behind schedule. As the chart above illustrates, the Navy originally expected the F-35C to be initial operations capable—when the first Navy squadron is at least partially combat-capable—in late 2015. That date has gradually slipped to late 2018 or early 2019. As a result of this delay, the Navy was forced to extend the lives of five squadrons of older -C model Hornets while it waited for the F-35C. That work added to the burden of Navy maintenance units already working to keep Super Hornets flying. In addition to the Navy's maintenance work, Boeing is set to take 40 to 50 Super Hornets a year and upgrade them to the new Block III configuration. DefenseNews says this will also bring the jets in the worst shape back to flying condition. In the long term F-35C production should ease the burden on the Super Hornet community, as the fifth generation fighter will eventually equip half of the strike fighter squadrons deployed on U.S. Navy carriers. The executive branch's 2019 defense budget also plans for an additional 110 Super Hornets over five years. Finally, the Navy plans to acquire a small fleet of MQ-25 Stingray unmanned aerial refueling aircraft to take over tanking duties from the overworked strike fighters. Full article: https://www.popularmechanics.com/military/aviation/a22778556/us-navy-fighter-shortage-progress

  • COVID-19 Won’t Slow New Army Weapons: McCarthy, Murray, Jette

    24 avril 2020 | International, Terrestre

    COVID-19 Won’t Slow New Army Weapons: McCarthy, Murray, Jette

    While some prototype deliveries and field tests are being delayed, Army leaders said, there's enough slack in the schedule that combat units will still get the new tech on time. By SYDNEY J. FREEDBERG JR.on April 23, 2020 at 2:40 PM WASHINGTON: The Army and its contractors are coping with the COVID-19 pandemic so well that the service expects no delay in the fielding of future weapons, the Army Secretary and his two top modernization officials told reporters today. The “rigorous” review of acquisition programs for the 2022 budget request is also still on schedule, Sec. Ryan McCarthy said. “It's just amazing how quickly they've adapted, kept their workforce engaged, and are protecting cost, schedule, and performance on these weapons systems,” said McCarthy, recently returned from a visit to BAE and General Dynamics facilities in Detroit. “Also I'm very proud of Dr. Jette's and Gen. Murray's performance during this crisis, working on things like progress payments for manufacturers, trying to help them get access to small business loans, the managing of second- and third-tier suppliers.” “Right now, all the companies that were closed for any period of time are reopened,” said Assistant Secretary Bruce Jette, the service's civilian acquisition chief. One BAE worker was infected, resulting in a week-long shutdown of a combat vehicle assembly line – you can't weld armor plate over your telephone, Jette noted – but the company has now restarted production with new precautions in place. The company and the union have agreed to give up their traditional week-long shutdown for summer vacation to catch up. The Boeing CH-47 helicopter plant in Philadelphia also shut down for 10 days, Jette reported, but they're back up and running as well. He's most worried about smaller subcontractors, where a single COVID-19 case can force the entire workforce to be quarantined for 14 days, so he's tracking that closely. “I keep track on a daily basis of 63 pages of supply chain [data],” Jette said. “Our industry partners have been really good about opening their books all the way down to their sub-suppliers and keeping us well-informed — they contractually don't have to do that but they have.” Some deliveries of prototypes have been delayed, said Gen. John “Mike” Murray, chief of Army Futures Command. But, so far, those delays are measured in weeks and there's sufficient slack in schedules to catch up later this year, he said, which means programs will proceed to production and fielding on time. What's particularly tricky for the Army is that, after decades of dumping “good ideas” on soldiers only to find they didn't actually work, it's now systematically letting soldiers try out prototypes hands-on. These soldier touchpoints require troops to work together in the field, often side-by-side with contractors who record their feedback and make some fixes on the spot. That's difficult given pandemic precautions – but not impossible. Other types of testing allow a little more social distance, and work from engineering design to budget reviews can take place entirely online. Gen. Murray gave a rundown of key programs: The next flight test of Lockheed Martin's Precision Strike Missile (PrSM) will take place as scheduled on April 30th, Gen. Murray said. “I'm very confident,” he declared, to the point he's already planned his flight to go observe. On the other hand, the third big soldier touchpoint test for the IVAS targeting goggles, scheduled for this summer, has been delayed to the fall. That's not just because of social distancing, Murray said, but also because a Microsoft subcontractor ran into COVID-19 problems (they'll be back in operation this week). Because this would have been the first test of a fully militarized and ruggedized “form factor” of IVAS, which began life as a modified Microsoft HoloLens, it's too important to cut corners, he said. The program will be able to make up the lost time and deliver the final production version to troops on schedule, he said. There's been a six week delay in delivery of the three competiting prototypes for Next Generation Squad Weapon, meant to replace the M249 SAW. Once the weapons arrive, however, the Army will now get them into soldiers' hands in just two weeks, a month faster than originally planned, making up for most of that lost time. Field-testing of one contender for the new FTUAS drone is already underway at Fort Riley, as we've previously reported. Testing of another drone design at Fort Campbell is “a little bit delayed,” Murray said, but should start by the end of the month. The Limited User Test of the IBCS missile defense network has been postponed (again, as we've reported). But the equipment remains in place at White Sands Missile Range in New Mexico, Murray said, software updates continue, and the soldiers who spent months training to operate it will be back to do the test “this summer or early fall.” (The Army also previously announced it would postpone field tests of promising new Robotic Combat Vehicles). “In general,” Jette said, “we don't see any FUEs changing”: That's military jargon for “First Unit Equipped,” the crucial moment when enough of a weapon has been built to equip a significant combat unit. “We are tracking each program,” Jette said, not just the service's top priorities “but all of our over 600 programs, [and] none of them are at risk” of a delay so severe they can't recover. https://breakingdefense.com/2020/04/covid-19-wont-slow-new-army-weapons-mccarthy-murray-jette/

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