is this supposed to be there
 

is this check ball suppoed to be in the spacer plate, its out of a 4l60e

the iatn site might have alot of folks who could provide answer? that is if the one trans builder on this site doesn't respond...allen?

There are 10 check balls total.

3 in the case side (two in 'capsules') and one loose beside the 3-4 accumulator bore. Then, there are also 7 on the valve body side.

Look for the "bathtubs" in the channeling on the valve body.

Allan

so that one isnt supposed to be imbedded into the spacer plate and i new one right

No,

The ball shouldn't be "jammed" or "stuck" into the spacer plate.

You may be able to turn the plate upsidedown on a flat surface and bring it flat again with a hammer.

However, if the hole is enlarged or 'torn', you'd better get a new plate.

Allan