This is a Sources Sought Notice for market research purposes only, not a solicitation for proposals. The requirement is for five Automated Apheresis Systems to be delivered to Carl R. Darnall Army Medical Center in Fort Hood, Texas, under a Firm Fixed-Price contract. The systems must meet specific capabilities, including multi-component collection, high-yield platelet collection, integrated leukoreduction, donor safety features, and data security compliance. Responses are due by 10:00 A.M. Central Daylight Time on 5 May 2026. No budget amount is specified.