The numbers you have do not relate to the engine. The engine is not idenified in the chipper manual. Need to find the model number off the engine . example HH50-23456A
This will be it, # 100 in the parts list. I think your F is an E. See link above.
Exact same coil. That is the one you need!
Thanks, ***** ***** the 5 star rating system to close the question and get me credit!
I see question is still open, please rate!