The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking suppliers for trackball data entry devices, as indicated in a presolicitation notice. The procurement aims to acquire manufacturing and reproducing magnetic and optical media, specifically categorized under the NAICS code 334610, with a focus on miscellaneous engine accessories for aircraft, classified under PSC code 2995. These devices are crucial for enhancing data entry efficiency in military applications, ensuring operational readiness and effectiveness. Interested vendors can reach out to Jennifer L. Payne at Jennifer.payne@dla.mil or call 614-361-7498 for further details regarding the opportunity.