The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure 100 units of hexagon plain nuts under the presolicitation notice. The procurement is exclusively set aside for small business concerns, in accordance with FAR 19.5, and will include various clauses to support different small business categories. These nuts, identified by NSN 1H-5310-013833193-L1, are critical components typically used in military applications, ensuring the reliability and functionality of naval equipment. Interested vendors should contact Amanda L. Bailey at (717) 605-3354 or via email at AMANDA.L.BAILEY50.CIV@US.NAVY.MIL for further details, and they should prepare for delivery to the Portsmouth Naval Shipyard in Kittery, ME.