HTs or hull technicians do the metal work that’s necessary to keep all types of shipboard structures and their surfaces in good condition. These technicians also maintain shipboard plumbing and marine sanitation systems. They repair small boats, operate and maintain ballast control systems, and manage the Quality Assurance Program.
Duties Performed by Hull Technicians
Installing, maintaining, and repairing valves, piping, plumbing system fittings and fixtures, and marine sanitation systemsRepairing decks, structures, and hulls through welding, brazing, riveting or caulkingExamining, testing welds, and various shipboard structures using radiological, ultrasonic, and magnetic particle testing equipmentFabricating with light and heavy gauge metal such as aluminum, stainless steel, sheet copper, sheet brass, steel, sheet, and corrugated ironHeat treating in hot and cold forming of metalsPipe cutting, threading, and assemblyRepairing installed ventilation ductingRepairing metal, wood and fiberglass boatsInstalling and repairing insulation and laggingOperating marine sanitation systems...