Lockheed Martin Corp., Rotary and Mission Systems, Owego, New York, is awarded a $12,328,863 modification (P00012) to a previously awarded cost-plus-fixed-fee, cost reimbursable, firm-fixed-price, indefinite-delivery/indefinite-quantity contract (N0001920D0001). This modification provides for through life support services, to include in-country, on-site squadron workforce supplementation support personnel, and continued maintenance, program management, and logistics services in support of the MH-60 Romeo helicopter program for the government of Australia. Work will be performed in Yerriyong, Commonwealth of Australia (99.5%); and various location within the continental U.S. (0.5%), and is expected to be completed in December 2024. No funds will be obligated at the time of award; funds will be obligated on individual orders as they are issued. Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity.