2 avril 2024 | International, Aérospatial

Seeking to make F-35s ready for war, maintainers think outside the box

As the F-35C fleet expands at Naval Air Station Lemoore, the service and a government oversight group worry the jets aren’t available for missions enough.

https://www.defensenews.com/air/2024/04/02/seeking-to-make-f-35s-ready-for-war-maintainers-think-outside-the-box/

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  • The US Navy is eyeing a big change to its new stealth destroyers

    8 mai 2019 | International, Naval

    The US Navy is eyeing a big change to its new stealth destroyers

    By: David B. Larter NATIONAL HARBOR, Md. — The U.S. Navy is considering a significant change to its new stealth destroyers, one driven by the change of mission announced in last year's budget documents, the head of the program said May 7 at the Sea-Air-Space conference. The service has been struggling to find a use for the ship's advanced gun system — the largest of its type fielded by the service since World War II — and now is considering stripping them off the platform entirely, said Capt. Kevin Smith, the DDG-1000 program manager at Program Executive Officer Ships. The Navy sidelined the guns after the service truncated the buy to just three ships, and after the ammunition, called the Long-Range Land-Attack Projectile, ballooned in price to more than $800,000 per round. "The guns are in layup,” Smith said. “We're waiting for that bullet to come around that will give us the most range possible. But given that that is offensive surface strike, we're going to look at other capabilities potentially that we could use in that volume.” The ships shifted missions from land attack to ship-hunting and -killing last year. The Navy is integrating the SM-6 missile, which has a surface-attack mode, and are integrating the maritime strike Tomahawk to fill out the new capabilities. In April testimony, the Navy's top requirements officer, Vice Adm. William Merz, told Congress that the slow development of the Advanced Gun System was holding back the Zumwalt. “Even at the high cost, we still weren't really getting what we had asked for,” he said. “So what we've elected to do is to separate the gun effort from the ship effort because we really got to the point where now we're holding up the ship.” The Navy has touted the ship's excess space, weight, power and cooling as advantages the service would want throughout the ship's life. Everything from directed energy and electromagnetic rail guns to electronic warfare equipment has been floated as add-ons to the Zumwalt-class destroyers. The Navy got in its present pickle with the 155mm/.62-caliber gun with automated magazine and handling system because the service cut the buy from 28 ships, to seven, and finally to three. The AGS was developed specifically for the Zumwalt class, as was the LRLAP round it was intended to shoot. There was no backup plan, so when the buy went from 28 to three, the costs remained static, driving the price of the rounds through the roof. The program itself is coming along, said Smith. The Zumwalt is going through trials as its combat system installation wraps up; the Michael Monsoor is heading into the yards for its combat system installation; and the Lyndon B. Johnson is nearly 85 percent complete. The remaining work on Johnson involves running cables, painting spaces and otherwise putting the finishing touches on the ship. The ship will then leave Bath, Maine, and head toward its home port of San Diego, California. “We're going to energize high voltage in September, lighting off the generators in the spring, then we'll be going to test and activation for the [hull, mechanical and electrical systems], trials in the fall, then delivery.” https://www.defensenews.com/digital-show-dailies/navy-league/2019/05/07/the-us-navy-is-eyeing-a-big-change-to-its-new-stealth-destroyers

  • Norway buys US-made air defence missiles for over $360 mln

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    Norway buys US-made air defence missiles for over $360 mln

  • Indonesia plans to buy C-130J Super Hercules, CH-47 Chinooks

    17 septembre 2018 | International, Aérospatial

    Indonesia plans to buy C-130J Super Hercules, CH-47 Chinooks

    By: Mike Yeo MELBOURNE, Australia — Indonesia's defense minister has said the country intends to acquire new tactical airlifters and heavy-lift helicopters from the United States, as it continues its gradual drive to modernize its military. Speaking in the capital Jakarta earlier this week, Ryamizard Ryacudu said Indonesia is looking to acquire five Lockheed Martin C-130J Super Hercules transport aircraft and the Boeing CH-47 Chinook heavy-lift helicopter, according to the country's state-owned Antara News Agency. He did not specify the number of helicopters Indonesia is seeking, but Defense News understands from an Indonesian source the number of Chinooks will be between three and five. This expected procurement is likely to be just the first step in the southeast Asian archipelago nation's effort to recapitalize its airlift inventory. Earlier this year, the Indonesian Air Force's chief of staff, Air Marshal Yuyu Sutisna, was reported by Antara as saying that the service plans for all six of its airlift squadrons to have new aircraft by 2024, which currently operates a mix of light and medium transports alongside older variants of the C-130. Indonesia's current Hercules fleet consists of about a dozen "B" and "H" variants of the C-130 aircraft, the oldest of which date back to the early 1960s. The inventory has also been bolstered in recent years by the ongoing transfer of nine C-130Hs from Australia, which has retired the type from service in favor of the C-130J. However, this has been offset by the loss of five C-130s since 2000, including one of the former Australian aircraft, which crashed while landing in bad weather at one of Indonesia's remote eastern islands in December 2016, while the older aircraft have suffered from ongoing serviceability issues. This is not the first time Ryacudu has said Indonesia was seeking the C-130J. He first flagged the intention to do so back in May, following a meeting with U.S. Defense Secretary Jim Mattis in Hawaii. There have also been earlier reports that Indonesia was interested in acquiring Chinooks; however, this is the first time the defense minister has confirmed that it will go ahead with the acquisition. Antara also quoted him as saying Indonesia had evaluated the Russian Mi-26T2 heavy-lift helicopter, but found it unsuitable for the country's requirements. The Indonesian military currently does not operate any heavy-lift helicopters, and alongside its relatively small airlift fleet represents a key capability gap for a country made up of more than 17,000 islands that are also prone to natural disasters. Any Indonesian acquisition of the C-130J and CH-47 will likely be done through Foreign Military Sales channels. It is unclear if Indonesia has formally submitted a request to acquire the types, which must first be approved by the U.S. State Department. https://www.defensenews.com/air/2018/09/14/indonesia-plans-to-buy-c-130j-super-hercules-ch-47-chinooks

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