This notice announces an upcoming unrestricted solicitation for a fiber optic cable-related item (NSN 6020-01-643-1895) with an approved source: Teledyne Instruments. The requirement is for 374 units, with quantity ranges up to 425, and delivery to DLA Distribution Susquehanna, PA, under FOB origin terms with a 372-day delivery period. The solicitation is expected to be available on DIBBS on or about 21 September 2026, and all responsible sources may submit proposals. Evaluation will consider price, delivery, past performance, and other factors, and the acquisition will be conducted under FAR Part 15, not as a commercial item purchase. Interested parties may express their capability to offer a commercial item within 15 days of this notice.