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e-CFR data is current as of September 25, 2020

Title 14Chapter ISubchapter CPart 21Subpart B → §21.51


Title 14: Aeronautics and Space
PART 21—CERTIFICATION PROCEDURES FOR PRODUCTS AND ARTICLES
Subpart B—Type Certificates


§21.51   Duration.

A type certificate is effective until surrendered, suspended, revoked, or a termination date is otherwise established by the FAA.

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