Supply of Doppler Velocity Logger (DVL)

The contract entails the procurement and delivery of a single Doppler Velocity Logger (DVL) to serve as a direct replacement for an existing unit manufactured by Nortek USA Inc., ensuring continuity of operation in underwater navigation and velocity measurement applications. The unit must adhere to precise technical specifications to maintain compatibility with current systems and deliver accurate, reliable data in demanding marine environments. Delivery is required to meet operational readiness standards without disruption to ongoing missions or data collection workflows. This subcontract is issued by the Naval Supply Systems Command Fleet Logistics Center Norfolk under the Department of Defense, with performance taking place in Annapolis, Maryland, ZIP 21402. The solicitation was posted on July 10, 2026, and responses are due by July 13, 2026, at 9:00 PM Eastern Time. The North American Industry Classification System code 334511 identifies the scope as the manufacturing of search, detection, navigation, guidance, aeronautical, and nautical systems and instruments, underscoring the specialized nature of the required equipment. The replacement DVL must function seamlessly within the existing infrastructure, preserving system integrity and minimizing downtime during transition.