Which pallet has a capacity of approximately 5,400 lbs?

The pallet that has a capacity of approximately 5,400 lbs is the 60 x 96 (Half Pallet). This type of pallet is designed to accommodate heavier loads while also being versatile for various types of cargo. The dimensions of 60 x 96 inches allow it to fit efficiently in the cargo hold of an aircraft, and its higher weight capacity makes it suitable for transporting larger, heavier items commonly used in air freight.

In contrast, the other pallets mentioned typically have lower weight capacities. For example, the LD-11 is a specific container designed for certain aircraft, with a maximum capacity lower than 5,400 lbs. The P88 and P96 pallets also have defined maximum weight limits that do not reach the higher capacity of the 60 x 96 Half Pallet. Therefore, the 60 x 96 (Half Pallet) stands out as the option that meets the weight requirement specified in the question.