The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting quotes for the procurement of six Connecting Link, Rig items, identified by NSN 1RM 3040 014432690 and part number 5052T12G05. These items are critical components in mechanical power transmission systems and require government source approval prior to award, emphasizing the importance of compliance with the NAVSUP WSS Source Approval Brochure for potential suppliers. Interested vendors must submit their proposals via email to Sarah L. Mariano at sarah.l.mariano2.civ@us.navy.mil by the specified due date, ensuring all necessary documentation is included to avoid disqualification from the bidding process.