Which crew roles are explicitly recognized as allowed on Part 91 flights in the documentation?

• A. PIC only
• B. SIC only
• C. PIC & SIC
• D. None of the above

Answer: (C)

Part 91 operations can be flown with one or more pilots, and the documentation explicitly recognizes two crew roles: Pilot in Command and Second in Command. The Pilot in Command is the person responsible for the safe conduct of the flight and has final authority over its operation. The Second in Command is the additional pilot aboard who assists with duties and can assume command when authorized or necessary. This explicit recognition of both roles reflects how two-pilot operations are structured under Part 91 while also allowing single-pilot flights when only one pilot is aboard. Since the documentation lists both roles as valid for Part 91 operations, the combination of PIC and SIC best matches what’s allowed.