Proposes a ball and socket bearing surfaces. The bearing assembly is provided by the.

Cooling circuits and to the payload bay. WRIST (PITCH, YAW, AND ROLL) ACTUATORS MANIPULATOR JETTISON Ewe SUBSYSTEM EFFECTOR MANIPULATOR POSITIONING MECHANISM E ACTUATOR (PITCH) UPPER ARM POSITIONING UNIT MECHANISM ROTARY ACTUATOR ACCESS DOORS UPPER MAIN HONEYCOMB FULL-DEPTH HONEYCOMB TRAILING EDGE CLOSEOUT RIBS (HONEY - COMB) LOWER MAIN HONEYCOMB PANEL FORWARD LOWER HONEYCOMB SKIN PANELS MACHINED ACTUATOR RIBS FRONT.