The guided missile cruiser USS Anzio (CG 68) continues to be a Fleet showcase for engineering improvements developed by the Naval Sea Systems Command (NAVSEA). During the last 15 months, Anzio received four varied and innovative new technologies from NAVSEA. These include the S4 stainless steel head, magnetic couplings, gas barrier seals for fuel oil pumps, and cloth ventilation vent filters. Completing a successful tour as Anzio's commanding officer, Capt. Mark Nesselrode praised the new technologies. "Each of them has performed beyond my expectations," he said. The S4 head is part of NAVSEA's Maintenance Process Improvement program, which incorporates more than 20 different initiatives, all of which have the goal of reducing Sailor workload.