What is the primary purpose of using pallets with load spreading bars in palletised cargo?

The primary purpose of using pallets with load spreading bars in palletised cargo is to support large and irregularly shaped cargo. Load spreading bars help distribute the weight of the cargo evenly across the surface of the pallet, ensuring stability and preventing damage during transport. This is particularly important for items that do not have a uniform shape or weight distribution, as it helps maintain the structural integrity of both the cargo and the aircraft.

By creating a more stable platform, these bars also facilitate safer handling and loading procedures, reducing the risk of shifting or toppling during flight. This support is essential for maintaining the integrity of all cargo and ensuring compliance with safety regulations regarding weight distribution and balance within the aircraft.