The Department of Defense, specifically the Naval Air Systems Command (NAVAIR), intends to award a Cost Plus Fixed Fee (CPFF) delivery order modification to The Raytheon Company for the Next Generation Jammer Mid-Band (NGJ-MB) Cadre Maintenance Training. This modification will add one maintenance training event to an existing delivery order, leveraging Raytheon's unique expertise as the sole designer and manufacturer of the NGJ-MB system, which is critical for meeting the Navy's operational requirements without incurring unacceptable delays. The procurement is classified as a sole source award under Title 10, U.S. Code 2304 (c)(1), and interested parties may express their interest and capabilities to the primary contact, Nicole Yeager, at nicole.e.yeager.civ@us.navy.mil, or Shayne P. Kenny at shayne.p.kenny.civ@us.navy.mil, although there is no commitment from the Government to issue a solicitation or award a contract.