In terms of ground logistics, an important aspect of the C-141 was the floor height of the cabin being only above the ground, enabling easy access to the cabin via the large rear doors incorporated into the upwards-sweeping rear fuselage. This section is furnished with a large single-piece hydraulically-actuated loading ramp for simplified loading/unloading of both vehicles and general cargo. The two side-facing rear doors were designed to allow the type to be used for dropping paratroops (in August 1965, the C-141 performed the first such drop from a jet-powered aircraft). The rear cargo doors could be also opened in flight to perform airborne cargo drops.