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e-CFR data is current as of September 24, 2020

Title 14Chapter ISubchapter CPart 21Subpart D → §21.91


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


§21.91   Applicability.

This subpart prescribes procedural requirements for the approval of changes to type certificates.

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