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HII Unit Secures Approval for 3D-Printed NAVSEA Platform Components
HII‘s Newport News Shipbuilding unit has received additional approval to use additive manufacturing to produce stainless steel pipefittings for the Naval Sea Systems Command’s ships and other platforms. NNS was previously authorized to fabricate other vessel components using 3D printing, HII said Tuesday. NAVSEA initially approved additive manufacturing technical standards in 2018, and installed the first […] More