The Department of Defense, specifically the Naval Surface Warfare Center (NSWC) Indian Head Division, is seeking potential sources for mechanical proximity fuzes to support the Navy/Marine Corps, Army, and Air Force. The procurement aims to acquire several variants of mechanical proximity fuzes designed for current 2.75 inch rockets, which are critical for various military applications. Interested vendors must provide detailed company information, including facility clearance level and quality management system certification, with submissions due by April 9, 2025. Responses should be directed to Katy Gates at NSWC IHD, with contact details provided in the opportunity overview.