The Department of Defense, through the Defense Logistics Agency (DLA Aviation), is seeking proposals for an indefinite quantity contract (IQC) for the procurement of keyers under solicitation SPE4A726R0218. The contract will cover a base period of five years, with an estimated annual quantity of 81,000 units, and a minimum delivery order quantity of 14,000 units, requiring delivery within 142 days after order placement. This procurement is crucial for maintaining communication equipment capabilities, and the solicitation will be issued as an unrestricted procurement, with evaluations based on price, past performance, and delivery. Interested vendors should prepare written quotes and can access the solicitation on the DLA Internet Bid Board System (DIBBS) around December 12, 2025; for inquiries, contact Thuy Ho at Thuy.Ho@dla.mil.