The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanic, is seeking to procure circuit card assemblies and similar replacement parts for repair and modification purposes. The procurement involves a quantity of 15 units of NSN 7H-5998-016012416-VN, with specific delivery instructions to DLA Distribution in New Cumberland, PA. These components are critical for maintaining operational readiness, and the government has determined that it is uneconomical to purchase the data or rights necessary for competitive sourcing. Interested parties should contact Leigh E. Catchings at (717) 605-2864 or via email at Leigh.Catchings@navy.mil for further details, with proposals due within 45 days of this notice.