AT Tech Training Practice Test

In air cargo operations, the master pallet system is the standardized setup used to prepare and secure freight on pallets inside the aircraft. The key pieces are the pallet base itself, nets that wrap or enclose the cargo, tie-down coupling devices that fasten the nets to the pallet or aircraft floor, and the handling equipment used to load, move, and secure the pallets. This combination keeps cargo in place, ensures proper weight distribution, and enables safe, efficient loading and unloading. The other options describe items belonging to different areas—cabin equipment, baggage handling software and records, or aircraft maintenance materials—not part of the pallet system. Therefore, the listed components in the first option are the ones that make up the master pallet system.