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Federal regulations · Through 2026-08-25 · Newer source version available

49 CFR 393.3: Additional equipment and accessories.

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Where this section sits in the code
  1. Title 49—Transportation
  2. Subtitle B—Other Regulations Relating to Transportation
  3. CHAPTER III—FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
  4. SUBCHAPTER B—FEDERAL MOTOR CARRIER SAFETY REGULATIONS
  5. PART 393—PARTS AND ACCESSORIES NECESSARY FOR SAFE OPERATION
  6. Subpart A—General

The use of additional equipment or accessories in a manner that decreases the safety of operation of a commercial motor vehicle in interstate commerce is prohibited. Nothing contained in this subchapter shall be construed to prohibit the use of additional equipment and accessories, not inconsistent with or prohibited by this subchapter, provided such equipment and accessories do not decrease the safety of operation of the motor vehicles on which they are used.

Collected 2026-08-27T02:26:34Z. Source file · JSON

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