The Naval Supply Systems Command (NAVSUP) is the United States Navy's supply command, providing the Navy and United States Marine Corps with supplies, services, and quality-of-life support. Headquartered in Mechanicsburg, Pennsylvania, the NAVSUP/Navy Supply Corps team oversees a diverse portfolio including supply chain management for material support to the Navy and Marine Corps, supply operations, conventional ordnance, contracting, resale, fuel, transportation, security assistance, and quality of life issues for naval forces, including food service, postal services, Navy Exchanges, and movement of household goods.