The Department of Defense, through the Defense Logistics Agency (DLA) Land and Maritime, is seeking sources for the procurement of replacement parts for a kit identified by National Stock Number (NSN) 2590-01-685-1150. The procurement is specifically aimed at manufacturers capable of producing these parts, as the current approved source is Defense Maritime Solutions, and the Acquisition Method Code (AMC) indicates that items should be sourced directly from the manufacturer or prime contractor. These parts are critical for maintaining operational readiness, and due to the Acquisition Management Safety Code (AMSC) classification of "D," it is not feasible for the government to reverse engineer the items, making it essential to identify additional qualified sources. Interested parties are encouraged to contact Contract Specialist William Perez at william.perez@dla.mil to submit their qualifications and any relevant information by the specified response date, and they may also apply for Source Approval through the DLA Land and Maritime program for consideration as an approved source.