Gift of Cole H. Morrow.
Cast aluminum tray with stamped aluminum cover (four screws). Tray has two mount brackets on sides, two 13 pin cannon type connectors on front, one knob for airspeed adjustment, and one 90 degree cable drive adapter. Finished in black rinkle paint overall. Airspeed adjust knob on front has scale with pointer "150,200,250,300,350,400,450"