The Body Shell for Phantom 3 from DJI is the outer “hull” of the quadcopter and not only serves an aesthetic function, it also helps keep the flight system’s sensitive electronics protected. In addition to the top and bottom halves of the body shell, a landing gear and set of replacement screws are also included (tools available separately).
Note: This is specifically for the Phantom 3 Professional and Advanced and will not fit other Phantom models. In addition, re-installation of parts may require soldering.
“AQL” stands for “Acceptance Quality Limit“, and is defined as the “quality level that is the worst tolerable” in ISO 2859-1.