This federal contract award is for civil reserve air fleet air transportation services, provided by Delta Air Lines, Inc. to the U.S. Air Force's Air Mobility Command. The contract has a ceiling value of $643,528.19 and is a delivery order under the larger "Charter Airlift Services - Civil Reserve Air Fleet 2015-2016" Indefinite Delivery Vehicle (IDV). The IDV allows the Air Force to task Delta for airlift and logistics support services across domestic and international routes, with a potential total value of $145 million through September 2028. Delta is a large business and the contract does not have a set-aside designation. As a participant in the Civil Reserve Air Fleet program, Delta leverages its extensive air transportation capabilities to support the Department of Defense's mobility requirements during contingencies.