The Department of Defense, through the Department of the Navy's NAVSUP Weapon Systems Support, is soliciting proposals for the procurement of shaft-driven pumps, classified under NAICS code 336413. The solicitation aims to secure these essential components, which are critical for various aircraft operations, ensuring reliability and performance in military applications. Interested vendors are required to submit their proposals via NECO or email by the extended deadline of March 31, 2025. For further inquiries, potential offerors can contact Helen I. Carmelo at 215-697-1138 or via email at HELEN.I.CARMELO.CIV@US.NAVY.MIL.