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Regulations last checked for updates: Jan 26, 2026
Title 39 - Postal Service last revised: Jan 16, 2026
All Titles
Title 39
Chapter I
Part 447
Subpart A - Subpart A—Applicability and Definitions
§ 447.11 - Applicability.
§ 447.12 - Definitions.
authority:
39 U.S.C. 401.
source:
39 FR 1990, Jan. 16, 1974, unless otherwise noted.
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