Amphibious transport dock Harrisburg (LPD 30), built by HII’s Ingalls Shipbuilding division, maneuvers at sea during builder’s trials. During the multi-day sea trials, Ingalls shipbuilders and Navy personnel executed a full range of tests to verify the ship’s readiness and performance ahead of delivery to the U.S. Navy. (Photo by HII)
Amphibious transport dock Harrisburg (LPD 30), built by HII’s Ingalls Shipbuilding division, maneuvers at sea during builder’s trials. During the multi-day sea trials, Ingalls shipbuilders and Navy personnel executed a full range of tests to verify the ship’s readiness and performance ahead of delivery to the U.S. Navy. (Photo by HII)