The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanical, is soliciting bids for the procurement of a sleeve for a pump shaft. This contract opportunity is categorized under the NAICS code 333914, which pertains to the manufacturing of measuring, dispensing, and other pumping equipment, and is set aside for small businesses. The items are critical for military operations, emphasizing the importance of quality assurance and compliance with specific technical and packaging requirements outlined in the solicitation. Interested vendors should direct inquiries to Kelly L. Slagle via email at KELLY.L.SLAGLE.CIV@US.NAVY.MIL, and are advised that pricing for quotations must remain valid for 60 days post-quotation submission.