The Department of Defense, through the Defense Logistics Agency Weapons Support Mechanicsburg, is soliciting quotes for a disk drive unit conforming to CAGE/reference numbers 7Y193 H346649-8 or 0ZQ52 AP-FD25C23E0256GS-5TM. The item must be marked in accordance with MIL-STD-129, contain no metallic mercury or mercury contamination, and meet the stated ISO-9001 quality-system requirement. It is a full-and-open solicitation evaluated using Lowest Price Technically Acceptable criteria, with quotes and questions directed to Tyler Holmes.