Direct replacement for the OEM switches in various older Cessna aircraft models. Replaces Cessna part number 0713026-4. This is a later revision of the OEM switch that has a chrome retaining bezel that allow the switch to be installed on top of the plastic panel overlay. The switch body is also brass which is much more resistant to corrosion that the original zinc plated steel switch bodies. The push/pull knob threads are now 10/32 SAE; early switches may be 8/32 threads, so take that into consideration if you wish to use your old knob. 
 
Switch Functions:
Knob pressed all the way in: OFF
Knob Fully Extended: ON