Derco Aerospace Inc., Milwaukee, Wisconsin, has been awarded a maximum $17,427,073 firm-fixed-price with price-pending, requirements subsumable contract (SPE4AX-25-D-P003) issued under a five-year base contract (SPE4AX-22-D-9000) with one-five-year option period for various H-60 Navy Seahawk helicopter platform electrical parts. This was a sole-source acquisition using justification 10 U.S. Code 3204 (a)(1), as stated in Federal Acquisition Regulation 6.302-1. The performance completion date is Aug. 7, 2030. Using customer is the Navy. Type of appropriation is fiscal 2025 through 2030 defense working capital funds. The contracting activity is the Defense Logistics Agency Aviation at Richmond, Virginia.