What does the rigging sequence refer to during sling load preparation?

The rigging sequence is essential in the context of sling load preparation as it outlines the comprehensive step-by-step process for properly securing and attaching the load to the helicopter. This sequence ensures that each component of the load, including the load itself, sling, and any additional rigging gear, is prepared and secured correctly before flight. Proper adherence to this sequence minimizes the risks involved in aerial transport, such as load failure or injury to personnel. This process includes assessing the load's weight, determining the appropriate rigging techniques, and checking all connections to ensure stability and safety during transport. Following the rigging sequence is crucial for operational success and safety in air assault missions.