The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking to procure 13 units of a heat exchanger, specifically the part number 60761-001-1, from AMETEK Thermal Systems Inc. This procurement is classified as a sole source requirement due to the lack of available drawings or data, which restricts the purchase to the specified manufacturer. The heat exchanger is critical for miscellaneous aircraft accessories and components, and the government intends to solicit and negotiate exclusively with AMETEK, as they anticipate receiving a single acceptable offer. Interested parties may submit capability statements to Jessica P. Laychock at jessica.p.laychock.civ@navy.mil, with a deadline for submissions set at 45 days from the notice date, and the anticipated award date is June 2025.