The Department of Defense, through the Department of the Navy's NAVSUP Weapon Systems Support, is soliciting proposals for the procurement of duct components for ram air inlets, classified under NAICS code 336413. The contract aims to acquire essential aircraft parts and auxiliary equipment, specifically focusing on aircraft air conditioning, heating, and pressurizing systems, which are critical for maintaining operational efficiency and safety in military aircraft. Interested vendors should note that the procurement includes specific quality requirements and compliance with various federal regulations, with inquiries directed to Dillon Ketterman at 215-697-2995 or via email at DILLON.KETTERMAN@NAVY.MIL. Further details regarding submission deadlines and evaluation criteria will be provided in the solicitation documents.