NRC Form 313, Application for Material License, NRC Form 313A, Medical Use Training and Experience and Preceptor Attestation

Applicants must submit NRC Form 313, which may include the six forms in the 313A series, to obtain a specific license to possess, use, or distribute byproduct or source material. These six forms in the 313A series are: (1) NRC Form 313A (RSO), ‘‘Radiation Safety Officer or Associate Radiation Safety Officer Training, Experience and Preceptor Attestation [10 CFR 35.57, 35.50]’’; (2) NRC Form 313A (AMP), ‘‘Authorized Medical Physicist or Ophthalmic Physicist, Training, Experience and Preceptor Attestation [10 CFR 35.51, 35.57(a)(3), and 35.433’’; (3) NRC Form 313A (ANP), ‘‘Authorized Nuclear Pharmacist Training, Experience, and Preceptor Attestation 10 CFR 35.55’’; (4) NRC Form 313A (AUD), ‘‘Authorized User Training, Experience and Preceptor Attestation (for uses defined under 35.100, 35.200, and 35.500) 10 CFR 35.57, 35.190 35.290, and 35.590’’; (5) NRC Form 313A (AUT), ‘‘Authorized User Training, Experience, and Preceptor Attestation (for uses defined under 35.300) 10 CFR 35.57, 35.390, 35.392, 35.394 , and 35.396’’; and (6) NRC Form 313A (AUS), ‘‘Authorized User Training, Experience and Preceptor Attestation (for uses defined under 35.400 and 35.600) 10 CFR 35.57, 35.490, 35.491, and 35.690.’’ The NRC Form 313A series of forms requires preceptor attestations for certain individuals. The preceptor attestation is provided by a third party and not an applicant or licensee. The information is reviewed by the NRC to determine whether the applicant is qualified by training and experience, and has equipment, facilities, and procedures which are adequate to protect the public health and safety and minimize danger to life or property.

The latest form for NRC Form 313, Application for Material License, NRC Form 313A, Medical Use Training and Experience and Preceptor Attestation expires 2026-07-31 and can be found here.