AVEO ROCKRACK SWITCH REPLACEMENT PARTS

The landing light switch cover is no longer available.

No, the Aveo rockrack switches are not approved for use in certified aircraft.

The () designates momentary, ie only on when pressed. So the postions would be:
On - Off - On (3 way switch)
On - On (2 way switch)
on - (on) (2 way switch, momentary on)
(on) - off - (on) - (3 way switch, off in middle, momentary on up or down)