The Department of Defense, specifically the Air Force Nuclear Weapons Center (AFNWC), is seeking industry input through a Request for Information (RFI) regarding the design and production of a replacement Telemetry Instrumentation Kit (TIK) for the B61 Tailkit Assembly Program. The objective is to enhance the long-term reliability, sustainability, and efficiency of the telemetry unit used during flight testing, with a focus on modularity, resilience, and mitigating obsolescence. This initiative is critical for maintaining the Air Force's nuclear capabilities and ensuring compliance with NSA certification standards. Interested parties are encouraged to submit their responses by April 3, 2025, to the designated contacts, Byron Muhlenberg and Alexandria Zelle, via email, with a focus on their capabilities and insights related to the project.