The Department of Defense, specifically the United States Air Force Life Cycle Management Center, intends to award a sole source Indefinite Delivery/Indefinite Quantity (ID/IQ) contract to The Boeing Company for the F-15 Eagle Weapon System, under the project titled "F-15 Eagle Crest." This contract will cover a wide range of activities including aircraft production, integration, modernization, upgrades, retrofits, and sustainment, as well as hardware and software design, development, and integration. The F-15 Eagle Weapon System is critical for both USAF operations and Foreign Military Sales, ensuring ongoing support and enhancements for this vital military asset. Interested parties can reach out to Valerie Neff at valerie.neff@us.af.mil or Stacey Carone at stacey.carone@us.af.mil for further information, noting that foreign participation at the prime contractor level is not permitted due to security requirements.