This document provides details on a federal solicitation for container vessel time charter services. The Military Sealift Command of the Department of the Navy issued solicitation number N32205-20-R-4052 seeking offers for worldwide container vessel time charter services. Offerors should submit responses by the deadline specified in the solicitation. The solicitation seeks charter of container vessels to transport military cargo for one base year and four option years. It describes vessel requirements, delivery dates, and pricing terms for the base and option years. The solicitation aims to award a fixed-price contract to the responsible offeror with the lowest priced, technically acceptable proposal meeting the solicitation's requirements.