Need help with crafsman push mower

[iowaben]

I found an old craftsman push mower and I have good spark, I cleaned the carb, cleaned the gas tank and put fresh gas in. It will run when I can figure this out. I need a diagram and part number of the springs I'm missing and need to know how the governer link attaches to the throttle mech.

 

[Rivets]

Is that a Kolher, Tecumseh, Briggs, Robin, Honda, or Lincon engine? I know it is a Briggs, but they make a lot of engines and there are about 6 different springs used that style, depending on HP. When posting questions you need to tell us the engine numbers for us to help you.