The US Navy has taken delivery of LCU 1710, the first vessel in its new LCU 1700 landing craft class, from Austal USA. The handover follows a framework agreement signed in 2023 and represents an important step in replacing aging landing craft within the service.The LCU 1700 class is being introduced to succeed earlier LCU 1466, 1610, and 1627 vessels that have supported the movement of troops, vehicles, and equipment between ships and shore for many years.LCU 1710 is expected to work with expeditionary assault ships during amphibious operations. Its capabilities also provide flexibility for other assignments, including surveillance activities, diving support, port-related missions, and humanitarian assistance operations.The craft underwent acceptance trials before being transferred to the Navy. Testing was conducted through the Board of Inspection and Survey process to verify that the vessel met required operational standards. The vessel also demonstrated that it could maneuver independently without relying on tugs or harbor pilots.One of the platform’s primary features is its expansive cargo deck. The LCU 1700 can transport as much as 150 tons of equipment, including two M1A1 Abrams tanks, or carry approximately 400 personnel depending on mission requirements.The vessel is approximately 42 meters long and 9 meters wide and requires a crew of 14. Its propulsion system uses two diesel engines rated at 500 horsepower each, allowing a maximum speed of around 11 knots and an operating range of approximately 1,200 nautical miles.The Navy’s procurement plan covers up to 12 LCU 1700 platforms. Construction of subsequent vessels is progressing, with the fifth hull, LCU 1714, having already reached its steel-cutting stage at Austal USA’s shipyard in Mobile.
