What is one main function of aviation ground supported equipment (AGSE)?

Aviation ground support equipment (AGSE) plays a critical role in the operational efficiency and safety of aircraft operations. One of its main functions is to assist in aircraft lifting and mobility, which encompasses a range of equipment designed to handle various tasks necessary for the maintenance and servicing of aircraft while they are on the ground.

For instance, this can include hydraulic lifts for raising an aircraft for maintenance access, tugs for towing aircraft, or baggage carts, which all contribute to ensuring the aircraft is properly positioned and supported during servicing and turnaround operations. This function is essential to facilitate the loading and unloading of passengers and cargo, conduct inspections, and perform necessary maintenance work.

In contrast, other options present functions that are not directly related to AGSE. For example, training new pilots, serving as inventory for repairs, and providing weather updates fall outside the scope of ground support activities specifically related to lifting and mobility equipment. These functions involve different systems and resources which do not pertain to the immediate, hands-on support of aircraft on the ground.