The ‘D’ Check is the most extensive inspection process for aircraft, often lasting several weeks or even months. During this time, every major system on the aircraft undergoes thorough examination. This includes a detailed strip down and removal of components to inspect them closely. One of the key aspects of a ‘D’ Check is the careful assessment of the airframe. Inspectors look for signs of corrosion and other potential issues that could affect safety and performance. Overall, the ‘D’ Check is crucial for maintaining the aircraft’s reliability and ensuring it remains in top flying condition.
