Hello
There is one way of doing this.
- Maintain two production versions one for each BOM
- Assign the default production version to the sub contracting info record
- Now , when you create a Subcontracting PO the default production version will be used.
- If you want to change it , go to item level Material data tab & click Re explode. Now you can choose the production version of your choice.
You may explore these steps.
Shubham