The Department of Defense, through the Naval Air Warfare Center Aircraft Division (NAWCAD), intends to negotiate a sole source contract with Solar Stik Inc. for the procurement of Uninterruptible Power Supplies (UPS) over a five-year period. This contract will support the United States Special Operations Command's Radio Integration System (RIS) Family of Systems, which requires UPS that are rugged, portable, and capable of operating in austere environments while ensuring interoperability with existing systems. Interested parties may submit responses within fifteen days of this notice, with a deadline for submissions set for July 9, 2025, at 4:00 P.M. EDT, directed to Truman Harris at truman.b.harris3.civ@us.navy.mil.