The Department of Homeland Security, specifically the U.S. Coast Guard's Aviation Logistics Center, is seeking to procure ten Mount Assemblies (Part Number 70203-22100-042, NSN 1560-01-HS2-1302) for MH-60T aircraft through a sole source acquisition from Sikorsky Aircraft Corporation, the Original Equipment Manufacturer (OEM). These assemblies are critical for routine maintenance due to issues such as failures, corrosion, and damage, and are the only components approved by the USCG's Aircraft Configuration Control Board, necessitating direct procurement from the manufacturer. Interested parties may submit quotations to the primary contact, Cindy Harmes, at Cindy.K.Harmes@uscg.mil, or the secondary contact at mrr-procurement@uscg.mil, with a response deadline extended to January 12, 2026, at 2:00 PM EST. The procurement is unrestricted, and the delivery is requested within 174 days after receipt of order.