Ref (5) - 154-WPC_633_301_1_-_C.pdf

These are technical engineering drawings for a Cathodic Protection System for the 154F Fast Response Cutter, created by the United States Navy's Office of Naval Engineering. The multi-page technical drawings detail the system's complex electrical and grounding components, including anode and reference electrode locations across different ship sections such as the engine room, steering gear rooms, forward auxiliary spaces, and various tank areas. The drawings provide precise schematic layouts showing the placement of junction boxes, anti-fouling anodes, stabilizer actuators, grounding details, and electrical connection points, with detailed technical specifications for each component's installation and positioning.

The technical drawings are marked with document number 14-MRG-413-101 and include intricate engineering details for mounting and connecting cathodic protection system elements, with views from multiple perspectives (plan, profile) and granular technical specifications for each component. The drawings cover reference electrode locations, shaft grounding details, anode details, and system interconnections across different ship compartments, designed to provide comprehensive corrosion protection for the naval vessel's critical infrastructure.