The Department of Homeland Security, specifically the United States Coast Guard (USCG) Aviation Logistics Center (ALC), is seeking to award a sole source Basic Ordering Agreement (BOA) call for support assembly items from Sikorsky Aircraft Corporation. The procurement is focused on specific airframe structural components, which are critical for the operational readiness of USCG aircraft, and the items are available exclusively from the Original Equipment Manufacturer (OEM). Interested parties may submit quotations by September 25, 2025, at 2:00 PM EDT, with the expectation of delivery within 160 days after receipt of order, and early shipments are encouraged at no additional cost. For further inquiries, contact Paige Kressley at Paige.E.Kressley@uscg.mil or the MRR Procurement Mailbox at mrr-procurement@uscg.mil.