The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanical, is soliciting bids for the modification of a Salinity Alarm system. This procurement involves the manufacture and quality assurance of the Salinity Alarm Mod, which is critical for monitoring salinity levels in various applications, ensuring operational readiness and safety. The contract will include options for increased quantities and requires compliance with specific quality and inspection standards, with a focus on authorized distributors of the original manufacturer's items. Interested vendors should contact Alison E. Harper at 771-229-0456 or via email at ALISON.E.HARPER.CIV@US.NAVY.MIL for further details, with the solicitation extended through May 15, 2025.