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]

Form Number:	NRC Form 313A(AUS)
Form Title:	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]
Current Edition:	07-30-2026
Authority Directive or Regulation:	10 CFR 35
Form Status:	Approved by OMB: 3150-0120, Expires: 08/31/2026
Special Instructions:	Send Completed Application for Distribution of Exempt Products to: Materials Safety and Tribal Liaison Branch Division of Materials Safety, Security, State and Tribal Programs Office of Nuclear Materials Safety and Safeguards U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 For Questions: E-mail: LBLicensingAssistant.Resource@nrc.gov If you are located in: Alabama, Connecticut, Delaware, District of Columbia, Florida, Georgia, Kentucky, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Pennsylvania, Puerto Rico, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, Virgin Islands, or West Virginia: Licensing Assistance Team Division of Radiological Safety and Security U.S. Nuclear Regulatory Commission, Region I 475 Allendale Road, Suite 102 King of Prussia, PA 19406-1415 R1DRSSMail.Resource@nrc.gov If you are located in: Illinois, Indiana, Iowa, Michigan, Minnesota, Missouri, Ohio, or Wisconsin: Materials Licensing Branch Division of Radiological Safety and Security U.S. Nuclear Regulatory Commission, Region III 2443 Warrenville Road, Suite 210 Lisle, IL 60532-4352 R3-DRSSMail.Resource@nrc.gov If you are located in: Alaska, Arizona, Arkansas, California, Colorado, Hawaii, Idaho, Kansas, Louisiana, Mississippi, Montana, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, Pacific Trust Territories, South Dakota, Texas, Utah, Washington, or Wyoming. Materials Licensing Branch Division of Radiological Safety and Security U.S. Nuclear Regulatory Commission, Region IV 1600 E. Lamar Boulevard Arlington, TX 76011-4511 R4licensing@nrc.gov PERSONS LOCATED IN AGREEMENT STATES SEND APPLICATIONS TO THE U.S. NUCLEAR REGULATORY COMMISSION ONLY IF THEY WISH TO POSSESS AND USE LICENSED MATERIAL IN STATES SUBJECT TO U.S. NUCLEAR REGULATORY COMMISSION JURISDICATION. Agreement and Non-Agreement States

Page Last Reviewed/Updated Friday, August 07, 2026