This is a firm-fixed-price contract for a certified technician to perform a comprehensive on-site diagnostic inspection of the FM200 fire suppression system aboard the USCGC DAVID DUREN. The work is a total small business set-aside. The on-site service is scheduled for one full day, with a preferred performance window between April 16, 2026, and May 20, 2026. The primary place of performance is onboard the vessel, located at 37573 Highway 30 in Astoria, Oregon. The contractor must provide a detailed cost breakdown and ensure all personnel have REAL ID-compliant credentials for base access.