14 c.f.r. part 43 appendix a July 8, 2019 16 32 64 128 14 cfr part 43 appendix a c 14 cfr part 43 appendix a paragraph b 14 cfr 43 appendix b 14 cfr 43 appendix d 14 cfr part 43 appendix a subpart c 14 c.f.r. part 43 appendix b
