The Department of Defense, through the Defense Logistics Agency (DLA Land and Maritime), is seeking quotes for the procurement of three rotary vacuum pumps under solicitation number NSN 4310017092161. The items must conform to a source-controlled drawing, with the approved source identified as 58918 943771-7, and are critical for various defense applications requiring reliable air and gas compression. Interested vendors are encouraged to submit their quotes electronically, as hard copies of the solicitation will not be provided, and all submissions must be received within the specified timeframe. For inquiries, potential bidders can contact the DLA via email at DibbsBSM@dla.mil.