SECTION	Title	Time
Appendix L	Appendix L to Part 121—Type Certification Regulations Made Previously Effective	July 31, 2026(fm)
Appendix M	Appendix M to Part 121—Airplane Flight Recorder Specifications	July 31, 2026(fm)
Appendix N	Appendix N to Part 121 [Reserved]	July 31, 2026(fm)
Appendix O	Appendix O to Part 121—Hazardous Materials Training Requirements For Certificate Holders	July 31, 2026(fm)
Appendix P	Appendix P to Part 121—Requirements for ETOPS and Polar Operations	July 31, 2026(fm)