The Department of Homeland Security, specifically the U.S. Coast Guard, is seeking proposals for a Long Block Parts Kit for the Caterpillar 3406 engine, intended for use on the USCGC ALERT. The procurement requires that all components be OEM-certified, either new or remanufactured, and must be delivered to the vessel's homeport during the week of August 12, 2024, with strict adherence to the delivery schedule. This parts kit is critical for maintaining the operational readiness of the cutter, ensuring efficient performance and compliance with federal standards. Interested vendors must submit their firm fixed price proposals by October 24, 2024, at 09:00 A.M. EST, and can direct inquiries to Jacqueline D. Handley or Damon Jones via the provided email addresses.