Which trio forms the Shipboard CoC?

Which trio forms the Shipboard CoC?

• A. CO, XO, CMC
• B. CO, XO, CNO
• C. CO, CMC, LCPO
• D. XO, CMC, LCPO

Answer: (A)

On a ship, the top leadership chain of command is made up of the commanding officer, the executive officer, and the command master chief. The commanding officer holds overall authority and responsibility for the ship. The executive officer runs the ship’s day-to-day operations, oversees training and discipline, and acts as the CO’s primary deputy. The command master chief is the senior enlisted leader who advises the CO and XO on enlisted welfare, readiness, discipline, and morale, ensuring standards are maintained across the crew. Together, they cover strategic direction, operational execution, and enlisted perspective, forming the ship’s principal line of authority. Including the Chief of Naval Operations would place the chain at the Navy’s higher headquarters, not the ship. The Leading Chief Petty Officer, while important, sits within departments under the XO and does not constitute the ship’s top-level triad. That combination of CO, XO, and CMC is why it’s the correct trio for the Shipboard CoC.

On a ship, the top leadership chain of command is made up of the commanding officer, the executive officer, and the command master chief. The commanding officer holds overall authority and responsibility for the ship. The executive officer runs the ship’s day-to-day operations, oversees training and discipline, and acts as the CO’s primary deputy. The command master chief is the senior enlisted leader who advises the CO and XO on enlisted welfare, readiness, discipline, and morale, ensuring standards are maintained across the crew. Together, they cover strategic direction, operational execution, and enlisted perspective, forming the ship’s principal line of authority.

Including the Chief of Naval Operations would place the chain at the Navy’s higher headquarters, not the ship. The Leading Chief Petty Officer, while important, sits within departments under the XO and does not constitute the ship’s top-level triad. That combination of CO, XO, and CMC is why it’s the correct trio for the Shipboard CoC.