The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure two compressor units (NSN 7H-4310-012897139) under a presolicitation notice. The procurement is for supplies that the Government intends to solicit and negotiate with only one source due to the unavailability of data or rights necessary for competitive bidding, making it uneconomical to reverse engineer the part. Interested parties are encouraged to submit their interest and capability statements within 45 days of the notice, and all proposals will be considered by the Government, which retains discretion over the competitive procurement process. For further inquiries, interested firms can contact Bryan Crummel at (717) 605-7332 or via email at bryan.crummel1@navy.mil.