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January 22, 2024 | International, Aerospace

RBSL integrates modular armour onto Challenger 3 main battle tanks - Army Technology

The UK Ministry of Defence has selected the manufacturer of the Challenger 3, RBSL, to integrate a new modular armour system onto the MBT.

https://www.army-technology.com/news/rbsl-integrates-modular-armour-onto-challenger-3-main-battle-tanks/

On the same subject

  • Navy practices with key anti-mine asset: dolphins

    July 30, 2018 | International, Naval

    Navy practices with key anti-mine asset: dolphins

    By: Andrew C. Jarocki WASHINGTON ― When it comes to minesweeping at the 2018 Rim of the Pacific exercises, the top sonar for the job isn't located on any of the 46 ships and five subs sailing in the maneuvers. Instead, the Navy relies on dolphins. The highly-trained creatures “search for and mark the location of undersea mines” according to a description by the U.S. Navy Marine Mammal Program, which also deploys sea lions to recover suspicious objects at deep depths. The dolphins “possess the most sophisticated sonar known to science,” allowing them to find mines in any depth or light when mechanical equipment is often less reliable, the Navy says. That skill proves especially useful in crowded coastal waters or on murky sea floors. Navy RIMPAC footage released to the public shows dolphins, overseen by human trainers, finding practice mines and placing markers near them. Their reward? A steady stream of fish treats. https://www.navytimes.com/news/2018/07/27/navy-practices-with-key-anti-mine-asset-dolphins/

  • Palantir scores US Army contract to build out intelligence data fabric

    October 7, 2021 | International, C4ISR, Security

    Palantir scores US Army contract to build out intelligence data fabric

    The program will help modernize the Army's intelligence and data dissemination efforts to provide global information in a near peer fight.

  • Lockheed Overtakes Boeing as Largest US Aerospace and Defense Firm

    January 28, 2021 | International, Aerospace

    Lockheed Overtakes Boeing as Largest US Aerospace and Defense Firm

    Boeing, which saw no defense revenue growth last year, takes another financial hit from the tanker program. Boeing ceded its long-held top spot as America's largest aerospace and defense firms to Lockheed Martin after reporting financial results from an abysmal 2020 on Wednesday. The Chicago-based company also said it would lose another $275 million building Air Force KC-46 tankers because of “program primarily due to production inefficiencies including impacts of COVID-19 disruption.” The company has lost more than $4 billion on the project. The company closed 2020 — a year that saw the collapse of passenger air travel from the coronavirus pandemic and the return to flight of the 737 Max airliner — with just under $58.2 billion in revenue, down 24 percent from the previous year. While Lockheed — which on Tuesday reported $65.4 billion in 2020 sales — has long been the world's largest defense contractor, revenue from Boeing's commercial airplane business has combined with its military work to keep it atop the defense-and-aerospace category for decades. Boeing's defense and space sales were flat year-over-year at just shy of $26.3 billion. Its services business, which includes defense work, made $15.5 billion, down 16 percent as thousands of aircraft remain grounded due to the pandemic. “Overall, the government services and defense and space businesses remain significant and relatively stable and we continue to see solid global demand for our major programs,” CEO David Calhoun said on the company's quarterly earnings call Wednesday. “Nevertheless, the scale of government spending on COVID-19 response has the potential to add pressure to global defense spending in the years ahead.” U.S. defense spending is expected to flatten or decline in coming years as the Biden administration and a Democrat-controlled Congress focus more on domestic issues. Calhoun said the company expects its defense business to grow in the “lower end of the single digits” in coming years. “It's hard to commit to a big uptick in any way on growth rates anytime soon, in light of what I think are the pressures,” he said. Calhoun, who became CEO of the firm one year ago this month, said the coronavirus would continue to delay international defense contracts. “The order activity in those international markets has pushed to the right, somewhat of an almost entirely because of COVID-related stuff, not because of any competitive issue one way or the other,” he said. Like many of his colleagues in recent years, Calhoun touted Boeing's classified military work as being “incredibly encouraging and incredibly important to us.” Despite the continued problems with the KC-46, the Air Force has purchased 94 of a planned 179 aircraft. Just this month, it placed two orders totaling $3.8 billion for 27 aircraft. The FAA last month cleared the 737 Max for passenger flights in the United States. Some airlines have already resumed flights across North and South America. European regulators on Wednesday said the plane can resume flights across the continent. Boeing also disclosed Wednesday that it would not deliver its first 777X, a larger, more efficient version of the popular 777 jetliner, until late 2023. https://www.defenseone.com/business/2021/01/lockheed-overtakes-boeing-largest-us-aerospace-and-defense-firm/171684/

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