The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure six units of a specific computer system identified by part number 123CSA9035-1. This procurement is intended for the repair and modification of existing systems, with the government planning to solicit and negotiate with only one source under FAR 6.302-1, indicating a non-competitive procurement process. The items are critical for maintaining operational capabilities within the Navy's IT and telecom infrastructure. Interested parties are encouraged to express their interest and capability to respond to this requirement, with proposals due within 45 days of the notice publication. For further inquiries, Kirsten R. Regan can be contacted at (215) 697-9522 or via email at KIRSTEN.REGAN@NAVY.MIL.