The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking contractors for the procurement of a Duct Assembly, Bleed for the C-5 aircraft. This opportunity involves an indefinite quantity contract (IQC) for a base period of five years, with an estimated annual quantity of 10 units, and requires delivery within 365 days after receipt of order. The Duct Assembly is a critical airframe structural component, manufactured by Arrowhead Products Corp, and is essential for the operational readiness of military aircraft. Interested contractors must be certified by the Department of Defense to access the necessary unclassified data and can find the solicitation on the DLA Internet Bid Board System (DIBBS) around July 16, 2025. For further inquiries, potential bidders can contact Ryan Loeffelholz at ryan.loeffelholz@dla.mil or by phone at 804-279-1452.