What is the second step in the cleaning process for external pod mounted equipment?

The second step in the cleaning process for external pod mounted equipment is to paint as required or preserve. Following the initial cleaning, it is crucial to apply appropriate protective coatings to ensure that the surface is shielded from future corrosion and environmental degradation. This step not only enhances the aesthetic appeal of the equipment but also provides a critical barrier against moisture, contaminants, and other elements that can contribute to corrosion over time.

While other steps in the cleaning process, such as treating with chemical conversion material or vacuuming, might be essential, they typically occur before the application of paint or preservation materials. Cleaning control box faceplates may be part of the overall cleaning effort but is not the focus of the second step in the specific context of external pod mounted equipment cleaning. Thus, emphasizing the necessity of protective treatments following the initial cleaning underlines the importance of maintaining the integrity and longevity of avionics systems.