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 proposals in response to the solicitation by the stated deadline to be considered for award of an indefinite delivery/indefinite quantity contract for chartering container vessels as needed over the five year period of performance. The solicitation aims to establish multiple contract awards to meet varied container shipping requirements globally.