The Department of Defense, through the Fleet Readiness Center Southwest, intends to award a sole source contract to TESCAN USA, Inc. for preventive maintenance and emergency repair services of a TESCAN Vega-3 Scanning Electron Microscope located in San Diego, California. The procurement aims to ensure that the government-owned equipment remains operational and meets specific technical requirements, necessitating the use of factory-trained service engineers familiar with the equipment. This contract will cover a base year with four optional years, emphasizing the importance of timely preventive maintenance inspections and emergency repairs to maintain critical laboratory capabilities. Interested vendors may submit capability statements to Sean Quigley at sean.s.quigley.civ@us.navy.mil within two calendar days of this notice for consideration in determining whether a competitive procurement will be pursued.