Raytheon Missile Systems, Tucson, Arizona, is being awarded a $47,259,408 firm-fixed-price, cost-plus-fixed-fee, indefinite-delivery/indefinite-quantity contract for mission support and sustainment for AIM-9X Sidewinder activities for the Navy, Air Force,  and the governments of Australia, Denmark, Finland, Korea, Poland, Saudi Arabia, Singapore, Switzerland, and Turkey under the Foreign Military Sales program.  Work will be performed in Tucson, Arizona, and is expected to be completed in March 2017.  No funds will be obligated at time of award.  Funds will be obligated on individual delivery orders as they are issued.  This contract combines purchases for the Navy ($20,295,913; 42.94 percent); Air Force ($20,295,912; 42.94 percent); and the governments of  Australia ($741,292; 1.57 percent); Denmark ($741,292; 1.57 percent); Finland ($741,292; 1.57 percent); Korea ($741,292; 1.57 percent); Poland ($741,292.00; 1.57 percent); Saudi Arabia ($741,292; 1.57 percent); Singapore ($741,292; 1.57 percent); Switzerland ($741,292; 1.57 percent); and Turkey ($737,247.00; 1.56 percent).  This contract was not competitively procured pursuant to Federal Acquisition Regulation 6.302-1. The Naval Air Systems Command, Patuxent River, Maryland, is the contracting activity (N00019-15-D-0028).