The Department of Defense, specifically the Department of the Navy, is seeking to procure 50 units of a transfer tube, identified by NSN 1H-4730-011769920-L1, through a presolicitation notice. This procurement is intended for supplies or services that will be negotiated with a single source under FAR 6.302-1, emphasizing the specialized nature of the requirement. The transfer tube is critical for lubrication and fitting applications within naval operations, underscoring its importance in maintaining operational readiness. Interested parties are encouraged to express their interest and capability within 45 days of the notice, with proposals being considered for competitive procurement at the discretion of the Government. For further inquiries, contact Noelle M. Smith at (717) 605-3992 or via email at Noelle.M.Smith10.CIV@us.navy.mil.