What is the diameter of the 25k apex pin portion?

The diameter of the 25k apex pin portion is 1-1/2 inches. This measurement is significant as it ensures that the apex pin can adequately secure the load, providing stability and safety during air assault operations. The dimensions of equipment like the apex pin are standardized to ensure compatibility across various systems and to support proper rigging techniques. Understanding these specifications is crucial for personnel involved in air assault missions, as it directly relates to the efficiency and safety of the load-bearing gear used in operations.