Advanced Acoustic Concepts, LLC, Hauppauge, New York, is awarded a $9,987,324 cost-plus-fixed-fee and firm-fixed-price contract modification to previously awarded contract (N00024-19-C-6311) for littoral combat ship mission package computers, software and trainer components and engineering services. This contract modification includes options which, if exercised, would bring the cumulative value of this contract modification to $28,875,774. Work will be performed in Uniontown, Pennsylvania (65%), Hauppauge, New York (25%), and Columbia, Maryland (10%), and is expected to be completed by December 2023. If all options are exercised, work will continue through September 2024. Fiscal 2022 other procurement (Navy) funds in the amount of $5,196,483 (96%) and fiscal 2022 operations and maintenance (Navy) funds in the amount of $243,289 (4%) will be obligated at time of award, of which $243,289 will expire at the end of the current fiscal year.