SECTION	Title	Time
	Special Federal Aviation Regulation No. 60	December 27, 2023
Appendix to	Appendix to Subpart U of Part 93—Special Flight Rules in the Vicinity of the Grand Canyon National Park, AZ	December 27, 2023
	Special Federal Aviation Regulation No. 60	Nov. 21, 2024
Appendix to	Appendix to Subpart U of Part 93—Special Flight Rules in the Vicinity of the Grand Canyon National Park, AZ	Nov. 21, 2024
Appendix A	Appendix A to Subpart U of Part 93—GCNP Quiet Aircraft Technology Designation	Nov. 21, 2024
§ 93.101	§ 93.101 Applicability.	July 24, 2026
§ 93.103	§ 93.103 Helicopter operations.	July 24, 2026
§ 93.121	§ 93.121 Applicability.	July 24, 2026
§ 93.123	§ 93.123 High density traffic airports.	July 24, 2026
§ 93.125	§ 93.125 Arrival or departure reservation.	July 24, 2026
§ 93.129	§ 93.129 Additional operations.	July 24, 2026
§ 93.130	§ 93.130 Suspension of allocations.	July 24, 2026
§ 93.133	§ 93.133 Exceptions.	July 24, 2026
§ 93.155	§ 93.155 Aircraft operations.	July 24, 2026
§ 93.175	§ 93.175 Applicability.	July 24, 2026