I'm wanting to change out my airspeed indicator and the upper right screw has a little whelen light in the hole where the screw would be. I looked at them on A/C Spruce to try and see how they were made so I could figure out how to remove it. So far I haven't had any luck. It looks like a hex shaped nylon nut on the back side with a wire through the middle of it. Not sure what size wrench would fit it and whatever I get on it there's not room to turn it. If it were a tip-up it might would be easier.
Anyone have an exploded view of these lights?
Anyone have an exploded view of these lights?