The Department of Homeland Security, specifically the U.S. Coast Guard's Aviation Logistics Center, is seeking to procure two Electronic Systems Test Set Adapters from Lockheed Martin Corp. This procurement is a sole-source requirement, emphasizing the need for new items with traceability to the original equipment manufacturer, Lockheed Martin Corp., and adherence to specific quality assurance standards. The items are critical for the operational readiness of U.S. Coast Guard aircraft, ensuring reliable testing and maintenance capabilities. Interested vendors must submit their quotations by December 18, 2025, at 10:30 a.m. Eastern Time, with the anticipated award date set for January 6, 2026. For inquiries, contact Rose Bateman at rose.a.bateman@uscg.mil or Jordan Ownley at samuel.j.ownley2@uscg.mil.