The Department of Defense, through the NAVSUP Fleet Logistics Center Norfolk, intends to award a Sole Source Firm Fixed Price Contract to RTX Corporation, doing business as Pratt & Whitney, for specialized tooling required for the Auxiliary Powerhead of the LCAC 100 series crafts. The procurement involves the manufacturing of two sets of tooling components, which are critical for repairs and maintenance of existing Powerhead systems, as Pratt & Whitney is the exclusive manufacturer of these proprietary parts, with no substitutes available. This sole source action underscores the importance of obtaining unique and compatible tools for mission success, with an estimated delivery date set for July 31, 2025. Interested parties wishing to challenge this sole source determination must submit their written responses to Joseph Frech at joseph.l.frech.civ@us.navy.mil for consideration.