Operations in Class A airspace.

CFR · 2024-01-01 · US · Title 14

Except as provided in paragraph (d) of this section, each person operating an aircraft in Class A airspace must conduct that operation under instrument flight rules (IFR) and in compliance with the following: (a) (b) (c) (d)

official document · source cfr-2024 · id 14:§ 91.135