The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanics, is soliciting proposals for the repair and modification of fluid filter units. This procurement aims to ensure the operational readiness and efficiency of critical machinery by maintaining and enhancing the performance of these filter units, which are essential for various applications in military operations. Interested vendors should note that the opportunity falls under the NAICS code 333998, which pertains to all other miscellaneous general-purpose machinery manufacturing, and the PSC code 4330, related to centrifugals, separators, and pressure and vacuum filters. For further inquiries, potential bidders can contact Kelsey Gring at 717-605-1089 or via email at KELSEY.GRING@NAVY.MIL.