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Recent Changes

Updates for September 5, 2026 - September 8, 2026

The Office of the Federal Register updates the material in the eCFR on a daily basis. While we do not make updates in real-time, generally the eCFR is current within two business days.

You can learn more about how the eCFR is updated here.

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Reader Aids help people use and understand the eCFR. Reader Aids information is not published in the Code of Federal Regulations.

Regulations linked from the above-dated Federal Register:
  1. 17 CFR 50
  2. 26 CFR 1.163-16, 1.6050AA-1, 301.6011-2, 301.6721-1, 301.6722-1
Effective regulations that expire on this date:
  1. 33 CFR 165.T05-0883 Regulation at 91 FR 42667, July 10, 2026 expired
Regulations inserted that were previously linked and became effective on the date listed above:
  1. 12 CFR 701 Regulation at 91 FR 50664, Aug. 6, 2026
  2. 12 CFR 701 Regulation at 91 FR 50666, Aug. 6, 2026
  3. 12 CFR 701, 721 Regulation at 91 FR 50677, Aug. 6, 2026
  4. 12 CFR 701, 741, 746 Regulation at 91 FR 50680, Aug. 6, 2026
  5. 12 CFR 701, 746 Regulation at 91 FR 50684, Aug. 6, 2026
  6. 12 CFR 741 Regulation at 91 FR 50688, Aug. 6, 2026
  7. 12 CFR 741 Regulation at 91 FR 50691, Aug. 6, 2026
  8. 21 CFR 74 Regulation at 91 FR 46279, July 23, 2026
  9. 30 CFR 935 Regulation at 91 FR 51357, Aug. 7, 2026
  10. 33 CFR 100.501 Regulation at 91 FR 50713, Aug. 6, 2026
  11. 40 CFR 52.370 Regulation at 91 FR 50720, Aug. 6, 2026
  12. 49 CFR 107, 171-173 Regulation at 91 FR 51102, Aug. 7, 2026