CFR›Title 27›Chapter I›Part 13›Subpart D ContainsSections 13.41–13.45CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Subpart D—Revocations of Specific Certificates Sections 13.41 § 13.41 Authority to revoke certificates. 13.42 § 13.42 Notice of proposed revocation. 13.43 § 13.43 Decision after notice of proposed revocation. 13.44 § 13.44 Appeal of revocation. 13.45 § 13.45 Final decision after appeal. Previous C Subpart C—Applications Next E Subpart E—Revocation by Operation of Law or Regulation