This presolicitation notice is for an Indefinite Quantity Contract to provide stock replenishment for military depots, with a total contract duration of one base year plus four option years, not exceeding five years. The procurement is unrestricted and covers one NSN item (ANTENNA) with an estimated annual demand of 1,380 units, sourced from two approved manufacturers. The solicitation will be available on or about July 18, 2026, and award decisions will consider price, past performance, delivery, and surge/sustainment factors. No specific budget amount is provided, and the location for performance of services is not specified. All responsible sources may submit offers.