Huntington Ingalls Inc., Pascagoula, Mississippi, is awarded a $39,395,512 cost-plus-fixed-fee modification to previously awarded contract N0024-16-C-2415 to exercise Option Year 3 for life cycle engineering and support services for the LPD 17 class amphibious transport dock ship program. The services include post-delivery planning and engineering; homeport technical support; class integrated product data environment; data maintenance and equipment management; systems integration and engineering support; LPD 17 class design services; research engineering; obsolescence management; class material readiness; emergent repair provision; training and logistics support; ship alteration development and installation; material management; operating cycle integration; availability planning; and configuration data management. Work will be performed in Pascagoula, Mississippi (96 percent); Norfolk, Virginia (1 percent); San Diego, California (1 percent); Mayport, Florida (1 percent); and Sasebo, Japan (1 percent), and is expected to be complete by December 2019. Fiscal 2012, 2016, 2017, 2019 shipbuilding and conversion (Navy); fiscal 2019 operations and maintenance (Navy); and fiscal 2019 research, development, test, and evaluation (Navy) funds in the amount of $19,057,104 will be obligated at time of award and contract funds in the amount of $18,017,669 will expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, District of Columbia, is the contracting activity.