The Department of Defense, specifically the Department of the Navy, is soliciting proposals for the procurement of barometers through NAVSUP Weapon Systems Support Mechanical. This contract requires the manufacture of barometers that meet specific design and quality standards, including compliance with military specifications and the prohibition of mercury contamination, as these instruments are intended for use on submarines and surface ships. The procurement is critical for ensuring accurate meteorological measurements essential for naval operations, with a solicitation due date set for February 6, 2026. Interested vendors should contact Stephen A. Knox at 717-605-6805 or via email at stephen.a.knox.civ@us.navy.mil for further details and to submit proposals.