What is the minimum crew requirement for the King Air 350?

The minimum crew requirement for the King Air 350 is two pilots. This requirement is primarily due to the complexity of the aircraft and its systems, which necessitate the coordinated efforts of more than one person for safe operation. The King Air 350 is a multi-engine turboprop aircraft that often operates in environments where quick decision-making and workload management are crucial, such as on instrument flight rules (IFR) flights, complex airspace systems, and varied operational scenarios.

Having two pilots allows for shared responsibilities, which enhances safety by ensuring that critical tasks can be managed more effectively, such as monitoring flight instruments, communicating with air traffic control, and managing the aircraft systems. This two-pilot operation also aligns with regulatory standards set forth by aviation authorities, which require certain multi-engine aircraft of this type to be flown by a minimum of two qualified pilots to accommodate operational and safety considerations.

In contrast, options indicating one, three, or four pilots do not reflect the standard operational requirements for the King Air 350, where two pilots provide the right balance of oversight and efficiency needed for safe flight operations.