Tin body in the crankcase

I shut up a washer through the ditribuion chain and stayed in the carter that can happen

Hello, nothing should happen since oil sucks have a grid that prevents the passage of foreign bodies. Unless the size is my large and locks in some movement or completely obtuses the oil sucking.
Look at the vehicle specifications what type of shape the oil sucking has and how is Cartes to see if there is no drama.
Greetings.

Good evening as the partner says nothing has to happen because the oil sucks carries a rack and by movement I don't think anything happens because the washer weighs more than the oil and will always be in the background and to reach the crankshaft it has a good dist usual.
All this is always that you are sure that he has arrived at the Carter.
If one day you can anyway quitalo and take it above all to get calmer.
All the best.

Ok thank you very much gentlemen I have a little quieter.

If it were mine, I would immediately remove the carter and save the washer, because although the filter prevents you from passing through the pump to the crankshaft, the washer can jump, in a pothole any other sudden movement, etc., and sneak between some connecting rod.