This opportunity is a small business set-aside for an Indefinite Quantity Contract (IQC) for a SPACER SLEEVE, with a 5-year base period of performance. The estimated annual demand is 481 units, with a minimum delivery order quantity of 132 and a maximum of 481, and delivery is required within 200 days. The contract will be awarded based on equally weighted factors of price, past performance, and delivery, with FOB origin and inspection/acceptance at destination. Export controls apply, and the Supplier Performance Risk System will be used in evaluation. The solicitation will be available on the DIBBS website on the issue date, and offers must be submitted in writing.