The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of fuel shutoff valves for the C-5 Aircraft, specifically for the TF-39 Engine. This solicitation is for an Indefinite Quantity Contract with a delivery schedule of 264 days after receipt of order, and the contract will span a duration of 60 months, with an estimated maximum order quantity of eight units over the base period. The valves are critical components for aircraft fuel systems, emphasizing their importance in ensuring operational safety and efficiency. Interested vendors must submit their proposals by fax and are encouraged to download the Request for Proposal (RFP) from the DLA Internet Bid Board System, with the solicitation issue date set for May 2, 2025. For further inquiries, potential offerors can contact Cindy Hunt at (804) 971-7217 or via email at cindy.hunt@dla.mil.