The Department of Defense, through the U.S. Army Contracting Command, is seeking sources for Contractor Technical Assistance related to the ARC-220(V)2 High Frequency Radio RT-1749 for Foreign Military Sales (FMS) to Canada. The procurement aims to identify vendors capable of providing technical advisement, support for airworthiness, maintenance manual provision, and remote assistance over a five-year period, with an estimated workload of 100 hours per year. This initiative is crucial for ensuring the operational readiness and technical support of military communications equipment utilized by allied forces. Interested parties must submit their responses, including company information and a Rough Order of Magnitude (ROM) pricing estimate, by October 31, 2024, to the designated contacts, Charrissa Stancell and Aqua M. Jefferson, via email.