• § 173.401 - Scope.

• § 173.403 - Definitions.

• § 173.410 - General design requirements.

• § 173.411 - Industrial packages.

• § 173.412 -

• § 173.413 - Requirements for Type B packages.

• § 173.415 - Authorized Type A packages.

• § 173.416 - Authorized Type B packages.

• § 173.417 - Authorized fissile materials packages.

• § 173.418 - Authorized packages—pyrophoric Class 7 (radioactive) materials.

• § 173.419 - Authorized packages—oxidizing Class 7 (radioactive) materials.

• § 173.420 - Uranium hexafluoride (fissile, fissile excepted and non-fissile).

• § 173.421 - Excepted packages for limited quantities of Class 7 (radioactive) materials.

• § 173.422 - Additional requirements for excepted packages containing Class 7 (radioactive) materials.

• § 173.423 - Requirements for multiple hazard limited quantity Class 7 (radioactive) materials.

• § 173.424 - Excepted packages for radioactive instruments and articles.

• § 173.425 - Table of activity limits—excepted quantities and articles.

• § 173.426 - Excepted packages for articles containing natural uranium or thorium.

• § 173.427 - Transport requirements for low specific activity (LSA) Class 7 (radioactive) material and surface contaminated objects (SCO).

• § 173.428 - Empty Class 7 (radioactive) materials packaging.

• § 173.431 - Activity limits for Type A and Type B packages.

• § 173.433 - Requirements for determining basic radionuclide values, and for the listing of radionuclides on shipping papers and labels.

• § 173.434 - Activity-mass relationships for uranium and natural thorium.

• § 173.435 - Table of A1 and A2 values for radionuclides.

• § 173.436 - Exempt material activity concentrations and exempt consignment activity limits for radionuclides.

• § 173.441 - Radiation level limitations and exclusive use provisions.

• § 173.442 - Thermal limitations.

• § 173.443 - Contamination control.

• § 173.447 - Storage incident to transportation—general requirements.

• § 173.448 - General transportation requirements.

• § 173.453 - Fissile materials—exceptions.

• § 173.457 - Transportation of fissile material packages—specific requirements.

• § 173.459 - Mixing of fissile material packages with non-fissile or fissile-excepted material packages.

• § 173.461 - Demonstration of compliance with tests.

• § 173.462 - Preparation of specimens for testing.

• § 173.465 - Type A packaging tests.

• § 173.466 - Additional tests for Type A packagings designed for liquids and gases.

• § 173.467 - Tests for demonstrating the ability of Type B and fissile materials packagings to withstand accident conditions in transportation.

• § 173.468 - Test for LSA-III material.

• § 173.469 - Tests for special form Class 7 (radioactive) materials.

• § 173.471 - Requirements for U.S. Nuclear Regulatory Commission approved packages.

• § 173.472 - Requirements for exporting DOT Specification Type B and fissile packages.

• § 173.473 - Requirements for foreign-made packages.

• § 173.474 - Quality control for construction of packaging.

• § 173.475 - Quality control requirements prior to each shipment of Class 7 (radioactive) materials.

• § 173.476 - Approval of special form Class 7 (radioactive) materials.

• § 173.477 - Approval of packagings containing greater than 0.1 kg of non-fissile or fissile-excepted uranium hexafluoride.