Which aircraft is capable of transporting up to 90,000 lbs?

The C-17 Globemaster III is known for its impressive cargo capacity, capable of transporting up to 90,000 pounds. This versatility allows it to carry oversized cargo loads, including military equipment and supplies, making it essential for rapid strategic airlift missions. The aircraft features a large cargo hold and can accommodate various types of cargo, including wheeled vehicles and large pallets. Its ability to operate from shorter runways makes it an invaluable asset for deployment in diverse operational environments.

In contrast, while the other aircraft listed have significant cargo capabilities, they do not reach the same maximum weight limit as the C-17. The C-130 Hercules, for example, has a lower maximum payload capacity, and while the C-5 Galaxy does have a higher capacity than the C-17, it's important to note that it can transport a greater weight under different conditions that may not apply universally. The C-141 Starlifter also does not reach the 90,000 lbs capacity. Thus, the C-17 Globemaster III stands out as the correct answer for this question regarding transport capacity.