{"id":10140,"date":"2026-04-21T07:12:10","date_gmt":"2026-04-21T07:12:10","guid":{"rendered":"https:\/\/sawahsolutions.com\/range\/sub-that-sank-iranian-warship-reflects-navys-drive-to-adapt-cno-says\/"},"modified":"2026-04-21T07:12:10","modified_gmt":"2026-04-21T07:12:10","slug":"sub-that-sank-iranian-warship-reflects-navys-drive-to-adapt-cno-says","status":"publish","type":"post","link":"https:\/\/sawahsolutions.com\/range\/sub-that-sank-iranian-warship-reflects-navys-drive-to-adapt-cno-says\/","title":{"rendered":"Sub that sank Iranian warship reflects Navy\u2019s drive to adapt, CNO says"},"content":{"rendered":"
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The U.S. submarine that sank an Iranian warship last month was trained and dispatched on short notice, the chief of naval operations said Monday, touting the quick turn as an example of the Navy\u2019s efforts to adapt more quickly to the changing needs of war.<\/p>\n

\u201cSeveral weeks ago, after the initial strikes\u201d on Iran, \u201cthe joint force needed some covert naval options\u2014and fast, not a six-month deployment cycle and not a full strike group,\u201d Adm. Daryl Caudle told an audience at the Navy League\u2019s Sea-Air-Space conference outside Washington, D.C. \u201cWe took a submarine operating in the Indo-Pacific, ran it through a tailored training and certification package, sortied it west, and repositioned it in the Indian Ocean.\u201d\u00a0<\/p>\n

On March 4, the attack sub Charlotte fired two torpedoes at the Iranian frigate Dena off Sri Lanka, becoming the first U.S. submarine to sink an enemy vessel with a torpedo since World War II, Pentagon officials have said.\u00a0<\/p>\n

“This was not improvisation,” Caudle said Monday. “That was a glimpse of the future force…We succeeded because we adapted faster than the problem.\u201d<\/p>\n

Adapting to battlefield problems will mean sending \u201ctailored forces\u201d\u2014like a single retrained sub\u2014rather than rigidly defined sets of naval assets, he said.\u00a0<\/p>\n

It will also mean warships that can take on new capabilities as quickly as a slingloaded shipping container can be delivered to a flight deck.<\/p>\n

\u201cIf it fits in a container, I want it,\u201d Caudle said, underscoring an initiative announced last month. \u201cContainerization allows us to decouple payloads from platforms. To rapidly reconfigure forces, to tailor capability to mission to scale effects across the entire fleet.\u201d<\/p>\n

Hudson Institute analyst Bryan Clark noted that the submarine\u2019s dash to the Indian Ocean was not the only example of the Navy\u2019s use of tailored forces in the current conflict.\u00a0<\/p>\n

\u201cFor example, the Navy assembled a tailored force for the blockade of Iran and a separate tailored force for mine-clearing in the Strait of Hormuz,\u201d Clark said.\u00a0\u00a0<\/p>\n

But beyond that, he said, the CNO\u2019s speech reflected an understanding of a key to modern warfare.<\/p>\n

“He focused on adaptability, and suggested the ability to adjust tactics, systems, and force compositions is as important as mass in determining combat success,” he said.\u00a0<\/p>\n

Clark, whom Caudle has credited with key insights that are changing the way the Navy generates its forces, recently co-wrote a report on military adaptation. It describes how Ukraine\u2019s maritime forces demonstrate the ability to adapt and how various organizational gaps in the U.S. military throttle it.<\/p>\n

Clark and the report\u2019s co-authors argue that fostering the kind of adaptation that wins wars requires organizing for it.\u201cThe enablers of modern warfare\u2014cloud computing, software development tooling, artificial intelligence (AI), digital manufacturing, ubiquitous sensing\u2014are globally available. The military that first builds the infrastructure to best exploit them will have a potentially insurmountable advantage,\u201d they write.\u00a0<\/p>\n

They propose that \u201cAdaptation in Contact\u2014the deliberate weaponization of the learning cycle\u2014represents the next revolution in military affairs.\u201d<\/p>\n

Caudle’s speech suggested he sees the same problem. He said the Navy’s biggest constraint is not technology, but “integration and adoption.” To speed new technology to the fleet, therefore, he is pushing a framework he calls the Fleet Introduction Operating System, intended to make updates to naval systems as seamless as downloading an app. The concept is part of Caudle’s Fighting Instructions, published in February, which laid out his broader strategy for how the Navy organizes, trains, equips, and fights.<\/p>\n

Whether the Navy can institutionalize that kind of learning speed at scale remains the open question. The Hudson report said that building “digital rails”\u2014intelligence pipelines, simulation environments, and secure deployment channels capable of pushing validated updates to the tactical edge in hours\u2014would require sustained institutional investment, not just a renamed initiative.\n\n<\/svg><\/p>\n<\/div>\n