Plant Allocations 
Plant Allocations
You can extend the area of validity of a BOM that you defined when you first created the BOM. You can allocate the same BOM to a material in different plants. This avoids data redundancy and multiple data entry.
Before you can allocate a BOM to material in a different plant, certain conditions must be met (see
Area of Validity).
On the initial screen for plant allocations, the entry in the Plant field has the following significance:
Special character "*" all plants
Blank group BOM
See also:
Creating a Plant Allocation Changing a Plant Allocation Displaying a Plant Allocation