Opportunity

Federal Register #NRC20263598

NRC License Application for Special Nuclear Material at Radiant Nuclear Microreactor Facility

Posted

July 27, 2026

Respond By

September 25, 2026

Identifier

NRC20263598

NAICS

541690

This opportunity concerns the NRC's review of a license application for special nuclear material at Radiant Nuclear's Oak Ridge microreactor facility. - Government Buyer: - U.S. Nuclear Regulatory Commission (NRC) - OEMs and Vendors: - Radiant Nuclear, LLC (OEM and applicant) - Products/Services Requested: - Authorization to possess and use coated uranium particle fuel (enriched to less than 20% U-235) - Fuel to be loaded into assemblies for commercial microreactor use at the R-50 facility - Unique or Notable Requirements: - Compliance with NRC procedures for handling Sensitive Unclassified Non-Safeguards Information (SUNSI) - Use of advanced coated uranium particle fuel specifically for microreactor technology - Opportunity for interested parties to request a hearing or petition to intervene in the licensing process

Description

The U.S. Nuclear Regulatory Commission (NRC) received a license application from Radiant Nuclear, LLC to possess special nuclear material at its R-50 microreactor facility in Oak Ridge, Tennessee. Radiant requests a license to possess fuel consisting of coated uranium particles enriched to less than 20% uranium-235 and to load the fuel into assemblies for use in commercial microreactors. Due to the presence of Sensitive Unclassified Non-Safeguards Information (SUNSI) in the application, procedures are imposed to access SUNSI for contention preparation. Interested parties have the opportunity to request a hearing and petition for leave to intervene.

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