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Title 7 Part 51 → Subpart W → §51.2123

Title 7 → Subtitle B → Chapter I → Subchapter C → Part 51 → Subpart W → §51.2123

Electronic Code of Federal Regulations e-CFR

Title 7 Part 51 → Subpart W → §51.2123

§51.2123   Foreign material.

Foreign material means pieces of shell, hulls or other foreign matter which will not pass through a round opening 864 of an inch (3.2 mm) in diameter.