The Department of Defense, through the NAVSUP Weapon Systems Support office, is seeking to procure repair services for a specific electronic countermeasure processor from Northrop Grumman Systems Corp. The requirement involves the repair of NSN: 5865016592372, P/N: 001-008684-0102, with the understanding that Northrop Grumman is the Original Equipment Manufacturer (OEM) and the only known source for this part, as the government does not possess the necessary data to source it from other vendors. This procurement is critical for maintaining operational capabilities and will follow FAR Part 15 procedures, with a solicitation expected to be issued on December 23, 2025, and proposals due by January 23, 2026. Interested parties are encouraged to submit their capabilities to Shamus F. Roache via email at Shamus.F.Roache.CIV@us.navy.mil within the specified timeframe.