The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is soliciting proposals for the procurement of a Barrel Assembly, Air, classified under the NAICS code 336413 for Other Aircraft Parts and Auxiliary Equipment Manufacturing. This solicitation seeks new manufacture spare parts that are critical for aircraft landing equipment, emphasizing the importance of quality and compliance due to the flight-critical nature of the components. Interested vendors must submit their quotes, including unit prices and lead times, by the specified closing date, with proposals remaining valid for a minimum of 120 days. For further inquiries, potential offerors can contact Katlyn Galetto at 215-697-6549 or via email at katlyn.m.galetto.civ@us.navy.mil.