14 CFR · Part 121
14 CFR § 121.538
Aircraft security.
Certificate holders conducting operations under this part must comply with the applicable security requirements in 49 CFR chapter XII.
Referenced By
Interpretations of This Section (1)
Documents that cite this section, found in their catalog metadata or text. Listed by date, not by significance.
Reflects the eCFR edition current as of September 29, 2026. Retrieved from ecfr.gov on October 16, 2026.
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