U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
Cockpit control knobs must conform to the general shapes (but not necessarily the exact sizes or specific proportions) in the following figure:
Regulations most recently checked for updates: Aug 27, 2025
Cockpit control knobs must conform to the general shapes (but not necessarily the exact sizes or specific proportions) in the following figure: