The Department of Defense, through the NAVSUP Weapon Systems Support office, is planning to solicit a sole source contract for the repair of an aircraft inverter (Part Number: 449-375-001-103, NIIN: 015842944) specifically for the AH-1Z Cobra helicopter. The procurement is necessary as AVOINIC INSTRUMENTS LLC is the Original Equipment Manufacturer (OEM) and the only known source for this repair part, with the government lacking the data to procure from alternative suppliers. This non-competitive contract, governed by 10 U.S.C. 2304(c)(1) and FAR 6.302, is anticipated to last one year, with proposals due within 45 days of the solicitation notice, and the award expected in February 2025. Interested parties should direct their capabilities and proposals to the contracting officer, Shannon Menickella, at shannon.r.menickella.civ@us.navy.mil, ensuring compliance with procurement guidelines, including Buy American Clauses.