The National Institutes of Health intends to award a non-competitive, firm-fixed-price contract to Thermo Electron North America LLC for a unique control board repair for a Q Exactive Plus instrument. This acquisition is conducted under streamlined commercial item procedures and is not expected to exceed the simplified acquisition threshold. No specific budget amount, submission timeline, or performance location is mentioned in the description. The award is based on the fact that Thermo Electron is the sole manufacturer of the required part. This opportunity is limited to a single source and does not involve a competitive bidding process.