This is a 100% small business set-aside procurement (NAICS 336413) for a Blackhawk UH-60A rotary-wing fold set (NSN 1680-01-545-5596), structured as an indefinite-quantity contract with an estimated 10 units per year over a five-year ordering period and no option to extend. The required production delivery schedule is 365 days, and export control, configuration control, and critical application item requirements apply; first article and production lot testing do not. FOB is destination with inspection/acceptance at origin. The solicitation is expected to be issued on or about November 13, 2026, via DIBBS, and paper copies will not be available. Award may be based on price, past performance, and other evaluation factors, with PPIRS used for past-performance evaluation.