The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for a sole source contract titled "16--CLOSE-OUT." This procurement involves the delivery and shipping of miscellaneous aircraft accessories and components, classified under NAICS code 336413 and PSC code 1680. The items required under this contract necessitate Government Source Approval prior to award, as the Government does not possess sufficient data to engage other sources; therefore, interested parties must submit the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure. For inquiries, potential bidders can contact Lauren Phillips at lauren.n.phillips6.civ@us.navy.mil or by telephone at 215-697-6566. Offers that do not include the required data will not be considered for award.