14 cfr 23 July 8, 2019 16 32 64 128 14 cfr 23.149 14 cfr 23.853 14 cfr 23.1309 14 cfr 23.1301 14 cfr 23.562 14 cfr 23 vmc 14 cfr 23.1311 14 cfr 23.561 14 cfr 23.337 14 cfr 23.609 14 cfr 23.785 14 cfr 234.4 14 cfr 23.601 14 cfr 23.573 14 cfr 23.1351
