14 CFR · Part 121
14 CFR § 121.111
Applicability.
This subpart prescribes rules for obtaining approval of areas and routes by certificate holders conducting supplemental operations.
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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