The Department of Defense, through the Department of the Navy's NAVSUP Weapon Systems Support, is soliciting proposals for the manufacture of new spare parts, specifically a fan assembly under solicitation number N00383. The procurement aims to secure high-quality components essential for aircraft operations, with evaluation criteria focusing on lead time, price, past performance, and capacity. Interested vendors must submit firm fixed-price quotes, including unit prices and lead times, by the specified deadline, with all proposals remaining valid for a minimum of 120 days post-submission. For inquiries, potential offerors can contact Helen Carmelo at Helen.i.carmelo.civ@us.navy.mil or via telephone at 215-697-1138.