This is a notice of intent to award a sole-source, firm-fixed-price service contract to Bruker BioSpin Corporation for an extended maintenance agreement covering a Biospec 94/20 MRI console, cryocooler, and associated coils. The equipment is located at the NIH Biomedical Research Center (BRC) in Baltimore, Maryland, and all work must be performed by OEM-certified factory-trained technicians. The base period of performance is September 1, 2026 through August 31, 2027, with three optional one-year extensions running through August 2030. The service is critical to minimize downtime for time-sensitive NIA research. Interested parties may submit capability statements, but this is not a request for competitive quotes.