DDG 1000 Zumwalt float-out

Float-out

November 9/20: Funding Raytheon won a $94 million deal to exercise options and realign funding for DDG 1000 ship class integrated logistics support and engineering services. The Zumwalt Class is a class of three guided missile destroyers. The multi-role class was designed for secondary roles of surface warfare and anti-aircraft warfare. DDG 1000 Zumwalt was the first vessel built under the US Department of Defense’s DD(X) programme. The US Navy received the vessel in May 2016. The ship was commissioned for service in October 2016. According to Raytheon, Zumwalt Class ships are designed to incorporate computing, undersea warfare, vertical launcher and electronic modular enclosure systems from Raytheon Technologies’ missiles and defense business. Work will take place in Rhode Island, Massachusetts, California, Indiana, Maine and New Hampshire. Work is expected to be finished by October 2021.

DDG-1000 2 Ships Firing Concept

67% of the fleet
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DID’s FOCUS Article for the DDG-1000 Zumwalt Class “destroyer” program covers the new ships’ capabilities and technologies, key controversies, associated contracts and costs, and related background resources.

The ship’s prime missions are to provide naval gunfire support, and next-generation air defense, in near-shore areas where other large ships hesitate to tread. There has even been talk of using it as an anchor for action groups of stealthy Littoral Combat Ships and submarines, owing to its design for very low radar, infrared, and acoustic signatures. The estimated 14,500t (battlecruiser size) Zumwalt Class will be fully multi-role, however, with undersea warfare, anti-ship, and long-range attack roles. That makes the DDG-1000 suitable for another role – as a “hidden ace card,” using its overall stealth to create uncertainty for enemy forces.

Zumwalt parody

True, or False?
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At over $3 billion per ship for construction alone, however, the program faced significant obstacles if it wanted to avoid fulfilling former Secretary of the Navy Donald Winter’s fears for the fleet. From the outset, DID has noted that the Zumwalt Class might face the same fate as the ultra-sophisticated, ultra-expensive SSN-21 Seawolf Class submarines. That appears to have come true, with news of the program’s truncation to just 3 ships. Meanwhile, production continues.

Displaying 352 of 32,266 words (about 81 pages)

Subscribe now to DII and stay on top of technical developments, and contract news involving the USA’s 14,500 ton stealth destroyer. Coverage includes:

  • The DDG-1000’s convoluted program history, and program cost controversies
  • New technologies including a different hull type and new superstructure for improved stealth, all-electric power that could drive futuristic weapons, its AGS 155mm long-range guns, improved weapon launch systems, and a new approach to onboard computing.
  • The ship’s corresponding questions, including stealth, naval fire support effectiveness, and its effect on the Navy’s force structure
  • Tracking of USD billions in contracts and orders
  • Coverage of key reports and of technical and political developments within the program.
  • Links to related DID stories such as “The Lion in Winter: Government, Industry, and US Naval Shipbuilding Challenges,” and “USA: A 21st Century Maritime Posture for an Uncertain Future”
  • Over 15 photos and illustrations

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