Currently, many organizations seek to satisfy the needs of customers by eliminating costs. New innovative solutions are adopted to improve the efficiency of Logistics, and in parallel, reduce operational costs with the adoption of Information Technology (IT). RFID (radio frequency identification) is the IT that provides the improvement of integration, efficiency and effectiveness throughout the chain analyzed. Although there are challenges bailed by the technology implementation in metallic materials, there are applications developed on this niche, including researches subsidized by the U.S. Navy. Benefits and advantages of RFID are exposed: improvement of the inventory accuracy, reduction of the cost of labor, mitigation of registry errors, increase service levels, increase of the integration and of logistics processes monitoring towards the downstream chain. In this context, this paper aims to analyze the feasibility of RFID deployment technology in the Niterói Class Frigates - FCN, preserving the compatibility with the current systems, discussing contemporary opportunities, advantages and benefits of technology oriented to increase the efficiency of the FCN spare parts supply chain; show the gain in the cost of labors in warehouse operations and the improvement of the inventory accuracy; and evaluate the technical and economical requirements for the adoption of RFID in the FCN. We conclude that the future model with RFID is feasible and generate Return on Investment (ROI) of 2.24 using only as benefit the decreasing labor cost. Other benefits based on benchmarking are highlighted.