The Department of Defense, through the Defense Logistics Agency (DLA) Aviation at Philadelphia, PA, is soliciting bids for the procurement of 18 Air Data Modules. This solicitation aims to fulfill specific requirements for navigational instruments, which are critical for various defense applications. The contract is governed by the NAICS code 334511, focusing on the manufacturing of search, detection, navigation, guidance, and aeronautical systems. Interested vendors should note that the solicitation closing date has been amended to April 30, 2025, and can reach out to Alana Arthur at 215-737-8443 or via email at ALANA.ARTHUR@DLA.MIL for further inquiries.