Which description matches API 3?

Which description matches API 3?

• A. Navigator/CSO/Observer
• B. Staff or supervisory position at wing level and below not required to fly
• C. Pilot that flies
• D. Alive

Answer: (B)

The concept being tested is how API classifications distinguish roles by whether they require flight duties. API 3 describes personnel who hold staff or supervisory positions at the wing level and below and are not required to fly. This fits non-flying administrative or supervisory duties, such as safety oversight, resource management, or staff coordination, rather than actual flight operations. In contrast, descriptions like navigator/CSO/observer or pilot that flies refer to aircrew positions that participate in flight, which API 3 does not designate. “Alive” isn’t a meaningful description of a job role in this context.

The concept being tested is how API classifications distinguish roles by whether they require flight duties. API 3 describes personnel who hold staff or supervisory positions at the wing level and below and are not required to fly. This fits non-flying administrative or supervisory duties, such as safety oversight, resource management, or staff coordination, rather than actual flight operations. In contrast, descriptions like navigator/CSO/observer or pilot that flies refer to aircrew positions that participate in flight, which API 3 does not designate. “Alive” isn’t a meaningful description of a job role in this context.