14 cfr parts July 8, 2019 16 32 64 128 14 cfr part 25 14 cfr part 43 14 cfr part 91 14 cfr part 121 14 cfr part 135 14 cfr part 61 14 cfr part 121 appendix m 14 cfr part 39 14 cfr part 33 14 cfr part 21 14 cfr part 67 14 cfr part 26 14 cfr part 139 pdf 14 cfr part 91.3 14 cfr part 1
