The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the repair and modification of salinity meters, identified by the National Stock Number (NSN) 6630-01-449-3585. The contractor will be responsible for ensuring that the meters are returned to a Ready-For-Issue (RFI) condition, adhering to specified repair procedures and quality assurance standards. These meters are critical for chemical analysis and testing, playing a vital role in various naval operations. Interested contractors should contact Connor Lewis at 215-697-4757 or via email at CONNOR.C.LEWIS.CIV@US.NAVY.MIL for further details, with a focus on meeting the established repair turnaround times and compliance with all contractual requirements.