The National Institutes of Health intends to award a sole-source, firm-fixed-price contract to Siemens Medical Solutions USA, Inc. for yearly service maintenance and support of a Siemens 7T MAGNETOM Terra X MRI Scanner and its associated chiller. The services will be performed at Medstar Harbor Hospital in Baltimore, MD, with a base period of one year plus four option years. The contract covers preventive maintenance, emergency repairs, OEM-certified parts and labor, and 24/7 technical support to ensure minimal downtime and compliance with FDA clinical diagnostic requirements. The contractor must provide on-site service from 8 AM to 6 PM Monday through Friday, with parts available within 24 hours and OEM-trained technicians for both the scanner and chiller. Interested vendors may submit a capabilities statement within 15 days of this notice to demonstrate their ability to meet the requirement.