Ignition switches.

CFR · 2024-01-01 · US · Title 14

(a) There must be means to quickly shut off all ignition by the grouping of switches or by a master ignition control. (b) Each group of ignition switches, except ignition switches for turbine engines for which continuous ignition is not required, and each master ignition control must have a means to prevent its inadvertent operation.

official document · source cfr-2024 · id 14:§ 27.1145