The Department of Defense, through the Strategic Systems Programs (SSP), is conducting a Sources Sought Notice (SSN) to identify industry interest and capabilities for the production and delivery of fifty-three Captain’s Interface Panel Keylock Assemblies for US and UK submarine systems under contract N0003022C1003. The SSP seeks qualified firms that can build, inspect, and test these assemblies in accordance with specific technical directives and operational guidelines, emphasizing the importance of relevant experience and compliance with subcontracting limitations. This initiative is part of the SSP's strategic planning to enhance submarine fire control capabilities, and interested parties must submit their capability statements by March 7, 2025, to Bina Russell at bina.russell@ssp.navy.mil or by phone at 202-451-3193. This SSN serves as a market research tool and does not commit the government to any contract award.