steve wrote:

I need to remove my KLN 35A but I can't figure out how - small hole in the
front - I assumed it was for an allen wrench - none of mine fit it - too
small for a tiny screwdriver - what's the secret to getting this thing out ?

Bendix-King units do use an allen head. It's fairly tiny, and the screw is pretty far
back. The driver my avionics tech uses is about 9" long.

George Patterson
If you don't tell lies, you never have to remember what you said.