The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the procurement of three units of the Pivot Assembly, AIRC, identified by NSN 7RH 1680 015035883 and part number 74A736663-1001. This procurement requires government source approval prior to award, and interested vendors must submit the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure, which is available online. The items are critical for maintaining operational readiness and support for naval aviation, emphasizing the importance of timely and compliant submissions. Interested parties should direct inquiries to Ethan Stein at 215-697-2983 or via email at ETHAN.STEIN@NAVY.MIL, ensuring all proposals meet the specified requirements to be considered for award.