This is an unrestricted, sole-source solicitation for a firm fixed-price supply contract for DNM 6700 4th Generation items, manufactured to material specifications by Ellison Technologies. Delivery is required FOB Destination to the Puget Sound Naval Shipyard in Bremerton, WA. Offerors must complete all pricing, provide a cage code and manufacturer information, and ensure current SAM.gov registration. The contract requires compliance with NIST SP 800-171 unless the items are Commercial Off The Shelf (COTS). All questions must be submitted via email to the specified contracting officer.