Designed for the model A470A or model A450 series remote strobe lighthead assemblies. The model H102 allows flush mounting of the lighthead to the skin of the fuselage or the vertical stabilizer on later model Cessna Single engines. The H103 is designed for strobe assemblies to be installed in the standard 3-3/4” (95mm) dia. rotating beacon mounting hole.
Q: Will this adaptor work withe the whelen Model 71055 Series beacons? I would like to mount one on my 1955 Cessna 170B
Per Whelen: The H102 can be removed. It is simply a means to "clamp" the legacy lights to the fin cap. The new LED beacons have a mounting base built in that has the same hole pattern as the anchor nuts in the vertical fin of the airplane = easy install. The 71055 will work. The 71080 Series will work (30% brighter) but a little taller. The 7108051 (Spruce p/n - 11-07686) assuming the aircraft is 14volt.