The system includes a bin hopper which temporarily stores a plurality of small elements, such as medications. The insulating housing defines a card insertionejection direction. The first portion also constitutes a single part with at least one third portion constituting a blade outer platform spoiler plate, the blade then lacking a blade outer platform wiper plate, or a blade outer platform wiper plate, the blade then lacking a blade outer platform spoiler plate. For the backup control system, the processing unit may receive a sensed backup control stick signal and generate a backup control signal. The link state advertisement protocol message continues to be processed and forwarded by the control plane as usual for robustness. It is an integral threaded joint for oil well pipes in which it has a joint efficiency of at least 70%, the outer diameter of the joint is larger than and at most 1.