The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of Cylinder Assembly A for the C-5 Aircraft, identified by NSN: 1650-00-458-5278. This solicitation is for an Indefinite Quantity Contract with an estimated annual requirement of 28 units over a five-year base period, emphasizing the critical nature of the item for aircraft operations. Interested vendors must submit a written proposal and complete a copy of the solicitation, which will be available on the DLA Internet Bid Board System (DIBBS) around July 15, 2025. For further inquiries, potential offerors can contact Renee Griffin at renee.griffin@dla.mil or by phone at 445-737-2040.