The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking procurement for a fitting, hold back, designated as part number 17. This presolicitation opportunity pertains to aircraft launching equipment, which is critical for the operational readiness and maintenance of naval aviation systems. Interested vendors can reach out to Alexis K. Healy at (215) 697-1143 or via email at ALEXIS.HEALY@NAVY.MIL for further details regarding the procurement process.