Transponder-on requirements.

CFR · 2024-01-01 · US · Title 14

(a) (b) (c) (d) Paragraphs (b) and (c) of this section do not apply to the operation of an aircraft which was not originally certificated with an engine-driven electrical system and which has not subsequently been certified with such a system installed, a balloon, or a glider.

official document · source cfr-2024 · id 14:§ 99.13