The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of 29 units of a thermostatic switch, identified by NSN 5930010047238. This procurement is a source-controlled drawing item, meaning that only approved sources can provide the required goods, which are critical for various electrical and electronic equipment applications. Interested vendors must submit their quotes electronically, as hard copies of the solicitation are not available, and all submissions must be received within the specified timeframe to be considered. For inquiries, potential bidders can contact the DLA via email at DibbsBSM@dla.mil.