The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 27 units of a thermostatic switch, identified by NSN 5930014528894. This procurement is a source-controlled drawing item, meaning that only approved sources, specifically identified by their part numbers, are eligible to provide the required goods. The items are critical components in various electrical and electronic equipment applications, underscoring their importance in defense operations. Interested vendors must submit their quotes electronically, and any inquiries regarding the solicitation should be directed to the buyer via the provided email address, DibbsBSM@dla.mil. The solicitation will be available online, and hard copies will not be distributed.