Code of Federal Regulations > Title 10 > Chapter X > Part 1045 - PART 1045—NUCLEAR CLASSIFICATION AND DECLASSIFICATION

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Jan 21, 2026

Subpart A [§ 1045.5 - § 1045.35] - Subpart A—Introduction

Subpart B [§ 1045.40 - § 1045.65] - Subpart B—Management of Restricted Data (RD), Formerly Restricted Data (FRD), and Transclassified Foreign Nuclear Information (TFNI) Classification Programs

Subpart C [§ 1045.70 - § 1045.110] - Subpart C—Determining if Information is RD, FRD, or TFNI

Subpart D [§ 1045.115 - § 1045.165] - Subpart D—Classifying and Declassifying Matter Containing RD, FRD, or TFNI

Subpart E [§ 1045.170 - § 1045.180] -

Subpart F [§ 1045.185 - § 1045.225] - Subpart F—DOE-Specific Procedures for MDR Requests