46 C.F.R. § 169.671 Accessories.
Title 46 - Shipping
Each light, receptacle and switch exposed to the weather must be watertight and must be constructed of corrosion-resistant material.
Title 46: Shipping
PART 169—SAILING SCHOOL VESSELS
Subpart 169.600—Machinery and Electrical
Electrical Installations Operating at Potentials of Less Than 50 Volts on Vessels of Less Than 100 Gross Tons
§ 169.671 Accessories.

