This is a special notice indicating the government intends to sole-source a procurement for main engine fuel injectors and turbocharger renewal for three generators on the NOAA Ship NANCY FOSTER. Interested firms may submit substantiating documentation within 2 days of this synopsis to potentially compete for the requirement. The work is necessary because the generators have reached their 10,000-hour maintenance window, and failure to perform it would cause an equipment deficiency. The location for performance is the NOAA Ship NANCY FOSTER, and the required parts must meet OEM specifications to maintain ABS standards. No budget amount is specified in the notice.