What is the minimum flight experience required for a Second in Command (SIC) in eligible on-demand operations?

The minimum flight experience required for a Second in Command (SIC) in eligible on-demand operations under Part 135 is indeed 500 hours total flight time. This requirement ensures that the SIC has a substantial amount of experience, which contributes to the safety and efficiency of flight operations. The 500-hour minimum is established to ensure that pilots who serve in these crucial roles have enough exposure to various flight situations, enhancing their capability to manage different scenarios alongside the captain.

Experience is a key factor in maintaining safety standards in aviation, especially in on-demand operations where situations can vary widely and require quick, effective decision-making. Therefore, the requirement of 500 hours reflects a balance between making effective use of available pilots while ensuring that they are adequately prepared for the responsibilities that come with the position.