Plug Oscillator Sumter magneto and plug bracket for Fairbanks Morse early Z hit and miss engines. I know it will fit 3 and 6 HP and some people say it will also fit 1 1/2 and 10 HP sizes but you will have to confirm that if you have those size engines. Nice shape everything moves freely. I did trip it by hand and got a nice hot spark every time. The item “Fairbanks Morse plug oscillator mag and plug for hit and miss engines 3 6 HP” is in sale since Monday, April 11, 2016. This item is in the category “Business & Industrial\Light Equipment & Tools\Stationary Engines\Parts”. The seller is “sideshaft” and is located in Littleton, Massachusetts. This item can be shipped to United States.