Final answer:
Volume II in the NAVSUP P-485 is General Shipboard Material, which covers the tools, equipment, and consumables needed for shipboard operations in the US Navy.
Step-by-step explanation:
Volume II in the NAVSUP P-485 is General Shipboard Material. The NAVSUP P-485 is a publication issued by the Naval Supply Systems Command (NAVSUP) that provides detailed instructions and procedures for managing the supply and logistics operations of the United States Navy. Volume II specifically covers the materials and supplies required for shipboard operations, including general shipboard material such as tools, equipment, and consumables needed for maintenance, repairs, and daily operations onboard Navy ships.