Which status best describes the final action scenario for a test flight?

• A. Completed
• B. In progress
• C. Deferred
• D. NMCM status

Answer: (D)

The idea being tested is readiness for the final action that permits a test flight. In this stage, you want the aircraft to have no outstanding maintenance actions that could affect flight safety or performance. The NMCM status communicates that there are no remaining or required maintenance tasks, so the aircraft is cleared for flight testing. It represents a closed, release-ready condition in the maintenance control process, which is exactly what you need for a test flight to proceed.

The other states describe ongoing or incomplete situations: something is still being done, or a task has been postponed, which would block a final flight clearance. So NMCM status is the best fit for indicating the final action readiness before a test flight.