What is one of the primary roles of the flight crew during sling load operations?

In sling load operations, one of the primary roles of the flight crew is to operate the aircraft safely, observe the load, and coordinate with ground personnel. This involves ensuring that the helicopter is piloted correctly during the operation to maintain safe flight dynamics while carrying a load. The crew must closely monitor the external load visually and through instruments, assessing its stability and the impact it may have on the flight path. Effective communication with ground personnel is crucial to ensure that the load is correctly rigged and that the operation runs smoothly, as this coordination helps mitigate risks and enhances overall mission effectiveness.

In contrast, roles such as conducting repairs on the helicopter or overseeing cargo loading do not fall under the primary responsibilities of the flight crew during the actual sling load operation. Additionally, while training ground personnel in rigging techniques is important, it typically takes place outside of active sling load operations and is not a direct role of the flight crew during the operation itself.