The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for the procurement of Bellows Assembly for C-5 Aircraft, identified by NSN: 1680-01-192-2609. The contract will be an Indefinite Quantity Contract with a term of 60 months, requiring delivery within 400 days after receipt of order, and is classified under NAICS code 336413, which pertains to Other Aircraft Parts and Auxiliary Equipment Manufacturing. This procurement is critical as it supports the operational readiness of military aircraft, and the estimated annual quantity for the base period is 80 units. 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 December 8, 2025. For further inquiries, potential offerors can contact Renee Griffin at renee.griffin@dla.mil or by phone at (445) 737-2040.