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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 14
Chapter I
Part 45
Subpart B - Subpart B—Marking of Products and Articles
§ 45.10 - Marking.
§ 45.11 - Marking of products.
§ 45.13 - Identification data.
§ 45.15 - Marking requirements for PMA articles, TSO articles, and Critical parts.
§ 45.16 - Marking of life-limited parts.
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