The Department of Defense, specifically the Department of the Air Force, is seeking contractors for the C-130J Terrain Awareness and Warning System, as indicated in a presolicitation notice. The procurement aims to gather capabilities related to Data Transfer Units, Remote Data Concentrators, and Control Display Units, which are critical for enhancing the operational safety and effectiveness of the C-130J aircraft. These systems play a vital role in ensuring situational awareness and preventing potential hazards during flight operations. Interested parties should direct inquiries to Vicki Wechsler at vicki.wechsler@us.af.mil or call 478-926-2905, with a focus on submitting the required capability survey by the specified deadline.