The Department of Defense, specifically the Department of the Air Force, is seeking sources for the maintenance of PinPoint II Systems at Ellsworth Air Force Base in South Dakota. The procurement aims to ensure that all maintenance services are performed in accordance with the manufacturer's specifications and coordinated with the Ellsworth AFB Maintenance Group, including the provision of necessary materials, equipment, and technical support. The PinPoint II PCB Test Systems are critical for maintaining operational readiness, requiring periodic calibration and software updates, while adhering to safety and security regulations. Interested vendors should contact A1C Trent Waterman or Timeaki McPhee via email, providing their company's CAGE code and any active GSA contract numbers, as this is a sources sought notice for market analysis purposes.