Which factor is NOT a consideration for side panel payload capacity?

The factor that is not a consideration for side panel payload capacity is the color of the panel. Payload capacity refers to the amount of weight that a side panel can safely support, which is primarily influenced by structural and mechanical properties rather than aesthetic characteristics.

Material strength plays a crucial role as it determines how much load the panel can withstand without failing. Similarly, design thickness influences the capacity; thicker panels typically provide greater strength and therefore can support higher loads. The configuration of joints is also essential, as the way panels are joined can affect the distribution of weight and overall structural integrity. In contrast, the color of the panel does not impact its ability to hold weight or resist deformation, hence it is irrelevant to the side panel's payload capacity. Understanding these factors helps in evaluating cargo configurations and the overall structural performance of dry vans.