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14 CFR 121.721

§ 121.721 Applicability.

United States · 14 CFR — Aeronautics and Space · Status: effective

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14 CFR 121.721, § 121.721 Applicability, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/56980
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Full text

This section describes the certificates that were issued to United States citizens who were employed by air carriers at the time of issuance as flight crewmembers on United States registered aircraft engaged in international air commerce. The purpose of the certificate is to facilitate the entry and clearance of those crewmembers into ICAO contracting states. They were issued under Annex 9, as amended, to the Convention on International Civil Aviation.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.