The Department of Defense, through the Defense Logistics Agency, is seeking proposals for the procurement of turbine aircraft disks, specifically identified by NSN 2840-01-290-7475JU. The requirement includes a total line-item quantity of four disks, with a minimum of one and a maximum of six to be delivered starting on or before September 30, 2027, for use in the F118 engine application. This procurement is critical for maintaining operational readiness and support for military aircraft, and the solicitation is expected to be issued on December 16, 2025, with a closing date of December 31, 2025. Interested parties should direct inquiries to James Headington at 385-591-1663 or via email at james.headington.1@us.af.mil.